The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:0752-1 advisory.

    - CVE-2023-45229: out-of-bounds read in edk2 when processing IA_NA/IA_TA options in DHCPv6 Advertise     messages.
      (bsc#1218879)
    - CVE-2023-45230: buffer overflow in the DHCPv6 client in edk2 via a long Server ID option. (bsc#1218880)
    - CVE-2023-45231: out-of-bounds read in edk2 when handling a ND Redirect message with truncated options.
    (bsc#1218881)
    - CVE-2023-45232: infinite loop in edk2 when parsing unknown options in the Destination Options header.
    (bsc#1218882)
    - CVE-2023-45233: infinite loop in edk2 when parsing PadN options in the Destination Options header.
    (bsc#1218883)
    - CVE-2023-45234: buffer overflow in edk2 when processing DNS Servers options in a DHCPv6 Advertise     message.
      (bsc#1218884)
    - CVE-2023-45235: buffer overflow in edk2 when handling the Server ID option in a DHCPv6 proxy Advertise     message.
      (bsc#1218885)

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-20865 advisory.

    - Create new 20240227 release for OL8 which includes the following fixed CVEs:
      {CVE-2023-45229} {CVE-2023-45230} {CVE-2023-45231} {CVE-2023-45232} {CVE-2023-45233} {CVE-2023-45234}     {CVE-2023-45235} {CVE-2022-36763} {CVE-2022-36764} {CVE-2022-36765}
    - Update to OpenSSL 3.0.10 which includes the following fixed CVEs:
      {CVE-2023-2975} {CVE-2023-1255} {CVE-2023-0401} {CVE-2023-0217} {CVE-2023-0216} {CVE-2023-0215}     {CVE-2022-4203} {CVE-2022-3996} {CVE-2022-3602} {CVE-2022-3786} {CVE-2022-3358} {CVE-2022-2274}     {CVE-2022-1473} {CVE-2022-1434} {CVE-2022-1343} {CVE-2021-4044} {CVE-2021-23839}

    * Tue Aug 22 2023 Aaron Young

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:3017 advisory.

    EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package     contains a sample 64-bit UEFI firmware for QEMU and KVM.

    Security Fix(es):

    * edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message     (CVE-2023-45235)

    * EDK2: heap buffer overflow in Tcg2MeasureGptTable() (CVE-2022-36763)

    * EDK2: heap buffer overflow in Tcg2MeasurePeImage() (CVE-2022-36764)

    * EDK2: integer overflow in CreateHob() could lead to HOB OOB R/W (CVE-2022-36765)

    * edk2: Integer underflow when processing IA_NA/IA_TA options in a DHCPv6 Advertise message     (CVE-2023-45229)

    * edk2: Out of Bounds read when handling a ND Redirect message with truncated options (CVE-2023-45231)

    * edk2: Infinite loop when parsing unknown options in the Destination Options header (CVE-2023-45232)

    * edk2: Infinite loop when parsing a PadN option in the Destination Options header (CVE-2023-45233)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.10 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2024-12408 advisory.

    - Create new 1.7.0 release for OL7 which includes the following fixed CVEs:
      {CVE-2023-45229} {CVE-2023-45230} {CVE-2023-45231} {CVE-2023-45232} {CVE-2023-45233} {CVE-2023-45234}     {CVE-2023-45235} {CVE-2022-36763} {CVE-2022-36764} {CVE-2022-36765}
    - Update to OpenSSL 3.0.10 which includes the following fixed CVEs:
      {CVE-2023-2975} {CVE-2023-1255} {CVE-2023-0401} {CVE-2023-0217} {CVE-2023-0216} {CVE-2023-0215}     {CVE-2022-4203} {CVE-2022-3996} {CVE-2022-3602} {CVE-2022-3786} {CVE-2022-3358} {CVE-2022-2274}     {CVE-2022-1473} {CVE-2022-1434} {CVE-2022-1343} {CVE-2021-4044} {CVE-2021-23839}

    * Tue Aug 22 2023 Aaron Young <aaron.young@oracle.com>
    - Create new 1.6.6 release for OL7 which includes the following fixed CVEs:
      {CVE-2019-14560}
    - Update to OpenSSL 1.1.1v which includes the following fixed CVEs:
      {CVE-2023-3817} {CVE-2023-3446} {CVE-2023-2650} {CVE-2023-0465} {CVE-2023-0466} {CVE-2023-0464}     {CVE-2023-0286} {CVE-2023-0215} {CVE-2022-4450} {CVE-2022-4304} {CVE-2022-2097} {CVE-2022-2068}     {CVE-2022-1292} {CVE-2022-0778} {CVE-2021-4160} {CVE-2021-3712} {CVE-2021-3711} {CVE-2021-3450}     {CVE-2021-3449} {CVE-2021-23841} {CVE-2021-23840} {CVE-2020-1971} {CVE-2020-1967} {CVE-2019-1551}     {CVE-2019-1563} {CVE-2019-1549} {CVE-2019-1547} {CVE-2019-1552} {CVE-2019-1543} {CVE-2018-0734}     {CVE-2018-0735}

    * Tue Jun 13 2023 Aaron Young <aaron.young@oracle.com>
    - Create new 1.6.4.cvm release for OL7 which includes the following fixed CVEs:
      {CVE-2021-38578}

    * Tue Jun 28 2022 Aaron Young <aaron.young@oracle.com>
    - Create new 1.6.0 release for OL7 which includes the following fixed CVEs:
      {CVE-2022-0778}

    * Tue Nov 23 2021 Aaron Young <aaron.young@oracle.com>
    - Create new 1.5.0 release for OL7 which includes the following fixed CVEs:
      {CVE-2021-23840} {CVE-2021-23841} {CVE-2021-38575}

    * Thu Feb 18 2021 Aaron Young <aaron.young@oracle.com>
    - Create new 1.4.0 release for OL7 which includes the following fixed CVEs:
      {CVE-2019-14584} {CVE-2019-14562} {CVE-2019-11098} {CVE-2019-14559} {CVE-2019-14575} {CVE-2019-14559}     {CVE-2019-14587} {CVE-2019-14558} {CVE-2019-14586} {CVE-2019-14563}

    * Sat Oct 10 2020 Aaron Young <aaron.young@oracle.com>
    - Create new 1.3 release for OL7 which includes the following fixed CVEs:
      {CVE-2018-12182} {CVE-2019-13224} {CVE-2019-13225} {CVE-2019-14553}

    * Fri May 17 2019 Aaron Young <aaron.young@oracle.com>

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6638-1 advisory.

    Marc Beatove discovered buffer overflows exit in EDK2. An attacker on the local network could potentially     use this to impact availability or possibly cause remote code execution. (CVE-2022-36763, CVE-2022-36764,     CVE-2022-36765)

    It was discovered that a buffer overflows exists in EDK2's Network Package An attacker on the local     network could potentially use these to impact availability or possibly cause remote code execution.
    (CVE-2023-45230, CVE-2023-45234, CVE-2023-45235)

    It was discovered that an out-of-bounds read exists in EDK2's Network Package An attacker on the local     network could potentially use this to impact confidentiality. (CVE-2023-45231)

    It was discovered that infinite-loops exists in EDK2's Network Package An attacker on the local network     could potentially use these to impact availability. (CVE-2023-45232, CVE-2023-45233)

    Mate Kukri discovered that an insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's     EDK2. An attacker could use this to bypass Secure Boot. (CVE-2023-48733)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2024:2264 advisory.

    EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package     contains a sample 64-bit UEFI firmware for QEMU and KVM.

    Security Fix(es):

    * edk2: Buffer overflow when handling Server ID option from a DHCPv6 proxy Advertise message     (CVE-2023-45235)

    * EDK2: heap buffer overflow in Tcg2MeasureGptTable() (CVE-2022-36763)

    * EDK2: heap buffer overflow in Tcg2MeasurePeImage() (CVE-2022-36764)

    * edk2: Integer underflow when processing IA_NA/IA_TA options in a DHCPv6 Advertise message     (CVE-2023-45229)

    * edk2: Out of Bounds read when handling a ND Redirect message with truncated options (CVE-2023-45231)

    * edk2: Infinite loop when parsing unknown options in the Destination Options header (CVE-2023-45232)

    * edk2: Infinite loop when parsing a PadN option in the Destination Options header (CVE-2023-45233)

    * openssl: Excessive time spent checking DH keys and parameters (CVE-2023-3446)

    For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and     other related information, refer to the CVE page(s) listed in the References section.

    Additional Changes:

    For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.4 Release Notes     linked from the References section.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:2264 advisory.

  - EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a     heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a     compromise of confidentiality, integrity, and/or availability. (CVE-2022-36763)

  - EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a     heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a     compromise of confidentiality, integrity, and/or availability. (CVE-2022-36764)

  - Issue summary: Checking excessively long DH keys or parameters may be very slow. Impact summary:
    Applications that use the functions DH_check(), DH_check_ex() or EVP_PKEY_param_check() to check a DH key     or DH parameters may experience long delays. Where the key or parameters that are being checked have been     obtained from an untrusted source this may lead to a Denial of Service. The function DH_check() performs     various checks on DH parameters. One of those checks confirms that the modulus ('p' parameter) is not too     large. Trying to use a very large modulus is slow and OpenSSL will not normally use a modulus which is     over 10,000 bits in length. However the DH_check() function checks numerous aspects of the key or     parameters that have been supplied. Some of those checks use the supplied modulus value even if it has     already been found to be too large. An application that calls DH_check() and supplies a key or parameters     obtained from an untrusted source could be vulernable to a Denial of Service attack. The function     DH_check() is itself called by a number of other OpenSSL functions. An application calling any of those     other functions may similarly be affected. The other functions affected by this are DH_check_ex() and     EVP_PKEY_param_check(). Also vulnerable are the OpenSSL dhparam and pkeyparam command line applications     when using the '-check' option. The OpenSSL SSL/TLS implementation is not affected by this issue. The     OpenSSL 3.0 and 3.1 FIPS providers are not affected by this issue. (CVE-2023-3446)

  - EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing the IA_NA or     IA_TA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Confidentiality. (CVE-2023-45229)

  - EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing Neighbor     Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access     and potentially lead to a loss of Confidentiality. (CVE-2023-45231)

  - EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in     the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Availability. (CVE-2023-45232)

  - EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option in the     Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Availability. (CVE-2023-45233)

  - EDK2's Network Package is susceptible to a buffer overflow vulnerability when handling Server ID option     from a DHCPv6 proxy Advertise message. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.
    (CVE-2023-45235)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2024:0897 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2023-45230:
    EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in     DHCPv6 client. This vulnerability can be exploited by an attacker to gain unauthorized access and     potentially lead to a loss of Confidentiality, Integrity and/or Availability.

    CVE-2022-36765:
    EDK2 is susceptible to a vulnerability in the CreateHob() function, allowing a user to trigger a integer     overflow to buffer overflow via a local network. Successful exploitation of this vulnerability may result     in a compromise of confidentiality, integrity, and/or availability.

    CVE-2022-36764:
    EDK2 is susceptible to a vulnerability in the Tcg2MeasurePeImage() function, allowing a user to trigger a     heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a     compromise of confidentiality, integrity, and/or availability.

    CVE-2023-45232:
    EDK2's Network Package is susceptible to an infinite loop vulnerability when parsing unknown options in     the Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Availability.

    CVE-2023-45235:
    EDK2's Network Package is susceptible to a buffer overflow vulnerability when handling Server ID option     from a DHCPv6 proxy Advertise message. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.

    CVE-2022-36763:
    EDK2 is susceptible to a vulnerability in the Tcg2MeasureGptTable() function, allowing a user to trigger a     heap buffer overflow via a local network. Successful exploitation of this vulnerability may result in a     compromise of confidentiality, integrity, and/or availability.

    CVE-2023-45234:
    EDK2's Network Package is susceptible to a buffer overflow vulnerability when processing DNS Servers     option from a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.

    CVE-2023-45233:
    EDK2's Network Package is susceptible to an infinite lop vulnerability when parsing a PadN option in the     Destination Options header of IPv6. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Availability.

    CVE-2023-45229:
    EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing the IA_NA or     IA_TA option in a DHCPv6 Advertise message. This vulnerability can be exploited by an attacker to gain     unauthorized access and potentially lead to a loss of Confidentiality.

    CVE-2023-45231:
    EDK2's Network Package is susceptible to an out-of-bounds read vulnerability when processing  Neighbor     Discovery Redirect message. This vulnerability can be exploited by an attacker to gain unauthorized access     and potentially lead to a loss of Confidentiality.

    CVE-2023-45237:
    EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can     be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

    CVE-2023-45236:
    EDK2's Network Package is susceptible to a predictable TCP Initial Sequence Number. This vulnerability can     be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality.

    CVE-2021-38578:
    Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.

Tenable has extracted the preceding description block directly from the Tencent Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

遠端 Redhat Enterprise Linux 9 主機上安裝的多個套件受到 RHSA-2024:6931 公告中提及的一個弱點影響。

    EDK (內嵌開發套件) 是一項專案，目的在啟用虛擬機器的 UEFI 支援。此套件包含 QEMU 和 KVM 的 64 位元 UEFI 韌體範例。

    安全性修正：

    * edk2：處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時會發生緩衝區溢位 (CVE-2023-45235)

    如需安全性問題的詳細資料，包括影響、CVSS 評分、致謝及其他相關資訊，請參閱〈參照〉一節列出的 CVE 頁面。

Tenable 已直接從 Red Hat Enterprise Linux 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試此問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Oracle Linux 8 主機上有一個套件受到 ELSA-2024-20865 公告中提及的多個弱點影響。

  - EDK2 的 Network Package 容易受到透過 DHCPv6 用戶端中的長伺服器 ID 選項觸發的緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。(CVE-2023-45230)

  - EDK2 的 Network Package 在處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時，容易受到緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。
    (CVE-2023-45235)

  - EDK2 容易受到 CreateHob() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36765)

  - EDK2 的 Network Package 在處理 DHCPv6 Advertise 訊息中的 IA_NA 或 IA_TA 選項時，容易受到超出邊界讀取弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致機密性喪失。(CVE-2023-45229)

  - EDK2 的 Network Package 在處理 Neighbor Discovery Redirect 訊息時容易受到超出邊界讀取弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致機密性喪失。(CVE-2023-45231)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的 PadN 選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45233)

  - EDK2 容易受到 Tcg2MeasurePeImage() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36764)

  - EDK2 的 Network Package 在處理 DHCPv6 Advertise 訊息的 DNS Servers 選項時，容易受到緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。
    (CVE-2023-45234)

  - EDK2 容易受到 Tcg2MeasureGptTable() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36763)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的未知選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45232)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Redhat Enterprise Linux 8 主機上安裝的多個套件受到 RHSA-2024:3017 公告中提及的多個弱點影響。

    EDK (內嵌開發套件) 是一項專案，目的在啟用虛擬機器的 UEFI 支援。此套件包含 QEMU 和 KVM 的 64 位元 UEFI 韌體範例。

    安全性修正：

    * edk2：處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時會發生緩衝區溢位 (CVE-2023-45235)

    * EDK2：Tcg2MeasureGptTable() 中的堆積緩衝區溢位弱點 (CVE-2022-36763)

    * EDK2：Tcg2MeasurePeImage() 中的堆積緩衝區溢位弱點 (CVE-2022-36764)

    * EDK2：CreateHob() 中的整數溢位可導致 HOB OOB R/W (CVE-2022-36765)

    * edk2：處理 DHCPv6 Advertise 訊息中的 IA_NA/IA_TA 選項時會發生整數反向溢位 (CVE-2023-45229)

    * edk2：處理具有截斷選項的 ND Redirect 訊息時會發生超出邊界讀取 (CVE-2023-45231)

    * edk2：剖析目的地選項標頭中的未知選項時會發生無限迴圈 (CVE-2023-45232)

    * edk2：剖析目的地選項標頭中的 PadN 選項時會發生無限迴圈 (CVE-2023-45233)

    如需安全性問題的詳細資料，包括影響、CVSS 分數、致謝及其他相關資訊，請參閱〈參照〉一節列出的 CVE 頁面。

    其他變更：

    如需有關此發行版本的詳細變更資訊，請參閱可從「參照」一節連結的 Red Hat Enterprise Linux 8.10 版本資訊。

Tenable 已直接從 Red Hat Enterprise Linux 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Oracle Linux 7 主機中安裝的套件受到 ELSA-2024-12408 公告中提及的多個弱點影響。

    - 為 OL7 建立新的 1.7.0 版本，其中包含下列已修正的 CVE：
      {CVE-2023-45229} {CVE-2023-45230} {CVE-2023-45231} {CVE-2023-45232} {CVE-2023-45233} {CVE-2023-45234} {CVE-2023-45235} {CVE-2022-36763} {CVE-2022-36764} {CVE-2022-36765}
    - 更新至 OpenSSL 3.0.10，其中包含下列已修正的 CVE：
      {CVE-2023-2975} {CVE-2023-1255} {CVE-2023-0401} {CVE-2023-0217} {CVE-2023-0216} {CVE-2023-0215} {CVE-2022-4203} {CVE-2022-3996} {CVE-2022-3602} {CVE-2022-3786} {CVE-2022-3358} {CVE-2022-2274} {CVE-2022-1473} {CVE-2022-1434} {CVE-2022-1343} {CVE-2021-4044} {CVE-2021-23839}

    * 2023 年 8 月 22 日星期二 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.6.6 版本，其中包含下列已修正的 CVE：
      {CVE-2019-14560}
    - 更新至 OpenSSL 1.1.1v，其中包含下列已修正的 CVE：
      {CVE-2023-3817} {CVE-2023-3446} {CVE-2023-2650} {CVE-2023-0465} {CVE-2023-0466} {CVE-2023-0464} {CVE-2023-0286} {CVE-2023-0215} {CVE-2022-4450} {CVE-2022-4304} {CVE-2022-2097} {CVE-2022-2068} {CVE-2022-1292} {CVE-2022-0778} {CVE-2021-4160} {CVE-2021-3712} {CVE-2021-3711} {CVE-2021-3450} {CVE-2021-3449} {CVE-2021-23841} {CVE-2021-23840} {CVE-2020-1971} {CVE-2020-1967} {CVE-2019-1551} {CVE-2019-1563} {CVE-2019-1549} {CVE-2019-1547} {CVE-2019-1552} {CVE-2019-1543} {CVE-2018-0734} {CVE-2018-0735}

    * 2023 年 6 月 13 日星期二 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.6.4.cvm 版本，其中包含下列已修正的 CVE：
      {CVE-2021-38578}

    * 2022 年 6 月 28 日星期二 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.6.0 版本，其中包含下列已修正的 CVE：
      {CVE-2022-0778}

    * 2021 年 11 月 23 日星期二 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.5.0 版本，其中包含下列已修正的 CVE：
      {CVE-2021-23840} {CVE-2021-23841} {CVE-2021-38575}

    * 2021 年 2 月 18 日星期四 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.4.0 版本，其中包含下列已修正的 CVE：
      {CVE-2019-14584} {CVE-2019-14562} {CVE-2019-11098} {CVE-2019-14559} {CVE-2019-14575} {CVE-2019-14559} {CVE-2019-14587} {CVE-2019-14558} {CVE-2019-14586} {CVE-2019-14563}

    * 2020 年 10 月 10 日星期六 Aaron Young <aaron.young@oracle.com>
    - 為 OL7 建立新的 1.3 版本，其中包含下列已修正的 CVE：
      {CVE-2018-12182} {CVE-2019-13224} {CVE-2019-13225} {CVE-2019-14553}

    * 2019 年 5 月 17 日星期五 Aaron Young <aaron.young@oracle.com>

Tenable 已直接從 Oracle Linux 安全公告擷取前置描述區塊。

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Ubuntu 20.04 LTS/22.04 LTS/23.10 主機上安裝的套件受到 USN-6638-1 公告中所提及的多個弱點影響。

  - EDK2 容易受到 Tcg2MeasureGptTable() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36763)

  - EDK2 容易受到 Tcg2MeasurePeImage() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36764)

  - EDK2 容易受到 CreateHob() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36765)

  - EDK2 的 Network Package 容易受到透過 DHCPv6 用戶端中的長伺服器 ID 選項觸發的緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。(CVE-2023-45230)

  - EDK2 的 Network Package 在處理 Neighbor Discovery Redirect 訊息時容易受到超出邊界讀取弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致機密性喪失。(CVE-2023-45231)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的未知選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45232)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的 PadN 選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45233)

  - EDK2 的 Network Package 在處理 DHCPv6 Advertise 訊息的 DNS Servers 選項時，容易受到緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。
    (CVE-2023-45234)

  - EDK2 的 Network Package 在處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時，容易受到緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。
    (CVE-2023-45235)

  - 在 Ubuntu 的 EDK2 中，EDK2 中允許 UEFI Shell 的不安全預設設定為啟用狀態，這駐留在 OS 中的攻擊者可以繞過安全開機。(CVE-2023-48733)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Redhat Enterprise Linux 9 主機上安裝的多個套件受到 RHSA-2024:2264 公告中提及的多個弱點影響。

  - EDK2：Tcg2MeasureGptTable() 中的堆積緩衝區溢位弱點 (CVE-2022-36763)

  - EDK2：Tcg2MeasurePeImage() 中的堆積緩衝區溢位弱點 (CVE-2022-36764)

  - openssl：檢查 DH 金鑰和參數花費過多時間 (CVE-2023-3446)

  - edk2：處理 DHCPv6 Advertise 訊息中的 IA_NA/IA_TA 選項時會發生整數反向溢位 (CVE-2023-45229)

  - edk2：處理具有截斷選項的 ND Redirect 訊息時會發生超出邊界讀取 (CVE-2023-45231)

  - edk2：剖析目的地選項標頭中的未知選項時會發生無限迴圈 (CVE-2023-45232)

  - edk2：剖析目的地選項標頭中的 PadN 選項時會發生無限迴圈 (CVE-2023-45233)

  - edk2：處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時會發生緩衝區溢位 (CVE-2023-45235)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

遠端 Rocky Linux 9 主機已安裝受到 RLSA-2024:2264 公告中所提及的多個弱點影響的套件。

  - EDK2 容易受到 Tcg2MeasureGptTable() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36763)

  - EDK2 容易受到 Tcg2MeasurePeImage() 函式中的一個弱點影響，此弱點允許使用者透過本機網路觸發堆積緩衝區溢位。若攻擊者成功利用此弱點，可能導致機密性、完整性和/或可用性遭到破壞。(CVE-2022-36764)

  - 問題摘要：檢查過長的 DH 金鑰或參數時可能會非常緩慢。影響摘要：
    使用 DH_check()、DH_check_ex() 或 EVP_PKEY_param_check() 函式檢查 DH 金鑰或 DH 參數的應用程式可能會遇到長時間延遲。如果要檢查的金鑰或參數是從未受信任的來源取得，這可能會導致拒絕服務。DH_check() 函式會對 DH 參數執行各種檢查，其中一項檢查會確認模數 (「p」參數) 不是太大。嘗試使用非常大的模數時執行速度會變慢，且 OpenSSL 通常不會使用長度超過 10,000 位元的模數。不過，DH_check() 函式會檢查已提供金鑰或參數的多個方面。有些檢查會使用提供的模數值，即使已發現此模數值過大亦然。應用程式如果呼叫 DH_check() 並提供從未受信任的來源取得之金鑰或參數，可能容易遭受拒絕服務攻擊。DH_check() 函式本身會由數個其他 OpenSSL 函式呼叫。呼叫任何其他函式的應用程式亦可能會受到類似影響。受此問題影響的其他函式包括 DH_check_ex() 和 EVP_PKEY_param_check()。使用「-check」選項時，OpenSSL dhparam 和 pkeyparam 命令行應用程式也容易受到影響。OpenSSL SSL/TLS 實作不受此問題影響。OpenSSL 3.0 和 3.1 FIPS 提供者不受此問題影響。(CVE-2023-3446)

  - EDK2 的 Network Package 在處理 DHCPv6 Advertise 訊息中的 IA_NA 或 IA_TA 選項時，容易受到超出邊界讀取弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致機密性喪失。(CVE-2023-45229)

  - EDK2 的 Network Package 在處理 Neighbor Discovery Redirect 訊息時容易受到超出邊界讀取弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致機密性喪失。(CVE-2023-45231)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的未知選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45232)

  - EDK2 的 Network Package 在剖析 IPv6 的「Destination Options」標頭中的 PadN 選項時，容易受到無限迴圈弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能導致可用性喪失。(CVE-2023-45233)

  - EDK2 的 Network Package 在處理 DHCPv6 proxy Advertise 訊息的 Server ID 選項時，容易受到緩衝區溢位弱點影響。攻擊者可利用此弱點來取得未經授權的存取權，並可能造成機密性、完整性和/或可用性喪失。
    (CVE-2023-45235)

請注意，Nessus 並未測試這些問題，而是僅依據應用程式自我報告的版本號碼作出判斷。

ID	名稱	產品	系列	已發布	已更新	嚴重性
216966	SUSE SLES15 Security Update : ovmf (SUSE-SU-2025:0752-1)	Nessus	SuSE Local Security Checks	2025/3/1	2025/3/1	high
193857	Oracle Linux 8 : edk2 (ELSA-2024-20865)	Nessus	Oracle Linux Local Security Checks	2024/4/25	2025/9/9	high
197746	RHEL 8 : edk2 (RHSA-2024:3017)	Nessus	Red Hat Local Security Checks	2024/5/23	2024/11/7	high
200100	Oracle Linux 7 : edk2 (ELSA-2024-12408)	Nessus	Oracle Linux Local Security Checks	2024/6/4	2025/9/9	high
190562	Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : EDK II vulnerabilities (USN-6638-1)	Nessus	Ubuntu Local Security Checks	2024/2/15	2024/8/28	high
194810	RHEL 9 : edk2 (RHSA-2024:2264)	Nessus	Red Hat Local Security Checks	2024/4/30	2024/11/7	critical
196955	Rocky Linux 9 : edk2 (RLSA-2024:2264)	Nessus	Rocky Linux Local Security Checks	2024/5/14	2024/5/14	high
238704	TencentOS Server 4: edk2 (TSSA-2024:0897)	Nessus	Tencent Local Security Checks	2025/6/16	2025/11/20	critical
207592	RHEL 9：edk2 (RHSA-2024:6931)	Nessus	Red Hat Local Security Checks	2024/9/23	2024/11/7	high
193857	Oracle Linux 8：edk2 (ELSA-2024-20865)	Nessus	Oracle Linux Local Security Checks	2024/4/25	2025/9/9	high
197746	RHEL 8 : edk2 (RHSA-2024:3017)	Nessus	Red Hat Local Security Checks	2024/5/23	2024/11/7	high
200100	Oracle Linux 7：edk2 (ELSA-2024-12408)	Nessus	Oracle Linux Local Security Checks	2024/6/4	2025/9/9	high
190562	Ubuntu 20.04 LTS / 22.04 LTS / 23.10：EDK II 弱點 (USN-6638-1)	Nessus	Ubuntu Local Security Checks	2024/2/15	2024/8/28	high
194810	RHEL 9：edk2 (RHSA-2024:2264)	Nessus	Red Hat Local Security Checks	2024/4/30	2024/11/7	critical
196955	Rocky Linux 9edk2 (RLSA-2024:2264)	Nessus	Rocky Linux Local Security Checks	2024/5/14	2024/5/14	high

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