RHEL 8:php:7.3 (RHSA-2020: 3662)

critical Nessus Plugin ID 140396

Synopsis

遠端 Red Hat 主機缺少一個或多個安全性更新。

描述

遠端 Redhat Enterprise Linux 8 主機上安裝的套件受到 RHSA-2020: 3662 公告中提及的多個弱點影響。

- php:iconv_mime_decode_headers() 中存在整數溢位,會導致超出邊界讀取 (CVE-2019-11039)

- php:exif_read_data() 中存在緩衝區過度讀取 (CVE-2019-11040)

- php:exif_scan_thumbnail() 中存在堆積緩衝區過度讀取 (CVE-2019-11041)

- php:exif_process_user_comment() 中存在堆積緩衝區過度讀取 (CVE-2019-11042)

- php:DirectoryIterator 類別接受具有內嵌 \0 位元組的檔案名稱,並將其視為在該位元組終止 (CVE-2019-11045)

- php:exif_read_data() 中存在資訊洩漏 (CVE-2019-11047)

- php:接收多部分表單時發生整數循環 (CVE-2019-11048)

- php:剖析 EXIF 資訊時發生超出邊界讀取 (CVE-2019-11050)

- oniguruma:regext.c 的 onig_new_deluxe() 中存在釋放後使用 (CVE-2019-13224)

- oniguruma:regexec.c 的 match_at() 中存在 NULL 指標解除參照 (CVE-2019-13225)

- oniguruma:regcomp.c 中存在堆疊消耗,這是 regparse.c 中發生遞迴所致 (CVE-2019-16163)

- oniguruma:檔案 gb18030.c 的函式 gb18030_mbc_enc_len 中存在堆積型緩衝區過度讀取 (CVE-2019-19203)

- oniguruma:regparse.c 的函式 fetch_interval_quantifier 中存在堆積型緩衝區過度讀取 (CVE-2019-19204)

- oniguruma:regexec.c 的 str_lower_case_match 中存在堆積型緩衝區溢位 (CVE-2019-19246)

- pcre:在非 UTF 模式下使用 \X 時,JIT 模式中存在超出邊界讀取 (CVE-2019-20454)

- php:php_strip_tags_ex 中存在超出邊界讀取 (CVE-2020-7059)

- php:mbfl_filt_conv_big5_wchar 函式中存在全域緩衝區溢位 (CVE-2020-7060)

- php:PHP 工作階段上傳進度中發生 NULL 指標解除參照 (CVE-2020-7062)

- php:透過 Phar:: buildFromIterator 新增至 tar 的檔案具有所有存取權限 (CVE-2020-7063)

- php:exif_read_data() 函式中存在資訊洩漏 (CVE-2020-7064)

- php:使用具有 UTF-32LE 編碼的 mb_strtolower() 函式可能導致程式碼執行 (CVE-2020-7065)

- php:函式 get_headers 中存在資訊洩漏 (CVE-2020-7066)

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。

解決方案

更新受影響的套件。

另請參閱

https://cwe.mitre.org/data/definitions/119.html

https://cwe.mitre.org/data/definitions/120.html

https://cwe.mitre.org/data/definitions/121.html

https://cwe.mitre.org/data/definitions/125.html

https://cwe.mitre.org/data/definitions/170.html

https://cwe.mitre.org/data/definitions/190.html

https://cwe.mitre.org/data/definitions/200.html

https://cwe.mitre.org/data/definitions/284.html

https://cwe.mitre.org/data/definitions/400.html

https://cwe.mitre.org/data/definitions/416.html

https://cwe.mitre.org/data/definitions/476.html

https://cwe.mitre.org/data/definitions/674.html

https://cwe.mitre.org/data/definitions/787.html

https://access.redhat.com/security/cve/CVE-2019-11039

https://access.redhat.com/security/cve/CVE-2019-11040

https://access.redhat.com/security/cve/CVE-2019-11041

https://access.redhat.com/security/cve/CVE-2019-11042

https://access.redhat.com/security/cve/CVE-2019-11045

https://access.redhat.com/security/cve/CVE-2019-11047

https://access.redhat.com/security/cve/CVE-2019-11048

https://access.redhat.com/security/cve/CVE-2019-11050

https://access.redhat.com/security/cve/CVE-2019-13224

https://access.redhat.com/security/cve/CVE-2019-13225

https://access.redhat.com/security/cve/CVE-2019-16163

https://access.redhat.com/security/cve/CVE-2019-19203

https://access.redhat.com/security/cve/CVE-2019-19204

https://access.redhat.com/security/cve/CVE-2019-19246

https://access.redhat.com/security/cve/CVE-2019-20454

https://access.redhat.com/security/cve/CVE-2020-7059

https://access.redhat.com/security/cve/CVE-2020-7060

https://access.redhat.com/security/cve/CVE-2020-7062

https://access.redhat.com/security/cve/CVE-2020-7063

https://access.redhat.com/security/cve/CVE-2020-7064

https://access.redhat.com/security/cve/CVE-2020-7065

https://access.redhat.com/security/cve/CVE-2020-7066

https://access.redhat.com/errata/RHSA-2020:3662

https://bugzilla.redhat.com/1724152

https://bugzilla.redhat.com/1724154

https://bugzilla.redhat.com/1728965

https://bugzilla.redhat.com/1728970

https://bugzilla.redhat.com/1735494

https://bugzilla.redhat.com/1739459

https://bugzilla.redhat.com/1739465

https://bugzilla.redhat.com/1768997

https://bugzilla.redhat.com/1777537

https://bugzilla.redhat.com/1786570

https://bugzilla.redhat.com/1786572

https://bugzilla.redhat.com/1788258

https://bugzilla.redhat.com/1797776

https://bugzilla.redhat.com/1797779

https://bugzilla.redhat.com/1802061

https://bugzilla.redhat.com/1802068

https://bugzilla.redhat.com/1808532

https://bugzilla.redhat.com/1808536

https://bugzilla.redhat.com/1820601

https://bugzilla.redhat.com/1820604

https://bugzilla.redhat.com/1820627

https://bugzilla.redhat.com/1837842

Plugin 詳細資訊

嚴重性: Critical

ID: 140396

檔案名稱: redhat-RHSA-2020-3662.nasl

版本: 1.6

類型: local

代理程式: unix

已發布: 2020/9/8

已更新: 2021/10/12

支持的傳感器: Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent

風險資訊

VPR

風險因素: Medium

分數: 5.9

CVSS v2

風險因素: High

基本分數: 7.5

時間分數: 5.5

媒介: AV:N/AC:L/Au:N/C:P/I:P/A:P

時間媒介: E:U/RL:OF/RC:C

CVSS 評分資料來源: CVE-2019-13224

CVSS v3

風險因素: Critical

基本分數: 9.8

時間分數: 8.5

媒介: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

時間媒介: E:U/RL:O/RC:C

弱點資訊

CPE: cpe:/o:redhat:enterprise_linux:8, cpe:/o:redhat:rhel_aus:8.2, cpe:/o:redhat:rhel_aus:8.4, cpe:/o:redhat:rhel_e4s:8.2, cpe:/o:redhat:rhel_e4s:8.4, cpe:/o:redhat:rhel_eus:8.2, cpe:/o:redhat:rhel_eus:8.4, cpe:/o:redhat:rhel_tus:8.2, cpe:/o:redhat:rhel_tus:8.4, p-cpe:/a:redhat:enterprise_linux:apcu-panel, p-cpe:/a:redhat:enterprise_linux:libzip, p-cpe:/a:redhat:enterprise_linux:libzip-devel, p-cpe:/a:redhat:enterprise_linux:libzip-tools, p-cpe:/a:redhat:enterprise_linux:php, p-cpe:/a:redhat:enterprise_linux:php-bcmath, p-cpe:/a:redhat:enterprise_linux:php-cli, p-cpe:/a:redhat:enterprise_linux:php-common, p-cpe:/a:redhat:enterprise_linux:php-dba, p-cpe:/a:redhat:enterprise_linux:php-dbg, p-cpe:/a:redhat:enterprise_linux:php-devel, p-cpe:/a:redhat:enterprise_linux:php-embedded, p-cpe:/a:redhat:enterprise_linux:php-enchant, p-cpe:/a:redhat:enterprise_linux:php-fpm, p-cpe:/a:redhat:enterprise_linux:php-gd, p-cpe:/a:redhat:enterprise_linux:php-gmp, p-cpe:/a:redhat:enterprise_linux:php-intl, p-cpe:/a:redhat:enterprise_linux:php-json, p-cpe:/a:redhat:enterprise_linux:php-ldap, p-cpe:/a:redhat:enterprise_linux:php-mbstring, p-cpe:/a:redhat:enterprise_linux:php-mysqlnd, p-cpe:/a:redhat:enterprise_linux:php-odbc, p-cpe:/a:redhat:enterprise_linux:php-opcache, p-cpe:/a:redhat:enterprise_linux:php-pdo, p-cpe:/a:redhat:enterprise_linux:php-pear, p-cpe:/a:redhat:enterprise_linux:php-pecl-apcu, p-cpe:/a:redhat:enterprise_linux:php-pecl-apcu-devel, p-cpe:/a:redhat:enterprise_linux:php-pecl-rrd, p-cpe:/a:redhat:enterprise_linux:php-pecl-xdebug, p-cpe:/a:redhat:enterprise_linux:php-pecl-zip, p-cpe:/a:redhat:enterprise_linux:php-pgsql, p-cpe:/a:redhat:enterprise_linux:php-process, p-cpe:/a:redhat:enterprise_linux:php-recode, p-cpe:/a:redhat:enterprise_linux:php-snmp, p-cpe:/a:redhat:enterprise_linux:php-soap, p-cpe:/a:redhat:enterprise_linux:php-xml, p-cpe:/a:redhat:enterprise_linux:php-xmlrpc

必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

可輕鬆利用: No known exploits are available

修補程式發佈日期: 2020/9/8

弱點發布日期: 2019/5/7

參考資訊

CVE: CVE-2019-11039, CVE-2019-11040, CVE-2019-11041, CVE-2019-11042, CVE-2019-11045, CVE-2019-11047, CVE-2019-11048, CVE-2019-11050, CVE-2019-13224, CVE-2019-13225, CVE-2019-16163, CVE-2019-19203, CVE-2019-19204, CVE-2019-19246, CVE-2019-20454, CVE-2020-7059, CVE-2020-7060, CVE-2020-7062, CVE-2020-7063, CVE-2020-7064, CVE-2020-7065, CVE-2020-7066

BID: 108520, 108525

RHSA: 2020:3662

IAVB: 2019-B-0045-S, 2019-B-0070-S

IAVA: 2019-A-0437-S, 2020-A-0006-S, 2020-A-0221-S, 2020-A-0039-S, 2020-A-0081-S, 2020-A-0117-S

CWE: 119, 120, 121, 125, 170, 190, 200, 284, 400, 416, 476, 674, 787