Linux/Unix 主機上安裝了一個或多個受到弱點影響的套件，且廠商未提供可用的修補程式。

  - Tesseract 是一個開源 OCR 引擎。在版本和更早版本中 5.5.3 ，src/ccutil/unicharset.cpp 中的 UNICHARSET：：load_via_fgets 會信任宣告的 unichar 計數為迴圈綁定，並使用 id 作為 unichars 向量的未檢查索引。 unichar_insert_backwards_compatible可以針對空白、重複或已編碼的表示法保持向量不變，導致 id 變得大於 unichars.size（）。
    在預設 LSTM 和舊版引擎中初始化期間，後續的 set_* 呼叫和對 unichars[id].properties.enabled 的寫入超出向量的寫入UNICHAR_PROPERTIES，從而導致堆積損毀、損毀或可能受控損毀。截至本次審查時，沒有可用的固定版本。（CVE-2026-88052）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

偵測

Linux Distros 未修補弱點：CVE-2026-88052

high Nessus Plugin ID 344687

版本 1.8

版本 1.7

版本 1.6

版本 1.5

版本 1.4

版本 1.3

版本 1.2

版本 1.1

版本 1.8 Oct 19, 2026, 10:23 AM CVSS metrics ("CVSSv2 score" set to 7.2) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C") CVSSv2 severity (based on CVE-2026-88052, severity increased from "Medium" to "High") Plugin Feed: 202610191023
版本 1.7 Oct 18, 2026, 5:28 AM CVSS metrics ("CVSSv2 score" set to 6.8) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P") CVSSv2 severity (based on CVE-2026-88052, severity decreased from "High" to "Medium") Plugin metadata Plugin Feed: 202610180528
版本 1.6 Oct 8, 2026, 7:54 AM CVSS metrics ("CVSSv2 score" set to 7.2) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C") CVSSv2 severity (based on CVE-2026-88052, severity increased from "Medium" to "High") Plugin Feed: 202610080754
版本 1.5 Oct 7, 2026, 6:12 AM CVSS metrics ("CVSSv2 score" set to 6.8) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P") CVSSv2 severity (based on CVE-2026-88052, severity decreased from "High" to "Medium") Detection (updated detection logic) Plugin metadata Plugin Feed: 202610070612
版本 1.4 Sep 17, 2026, 12:32 PM CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:POC/RL:U/RC:C") CVSS temporal metrics ("CVSSv3 temporal vector" set to "CVSS:3.0/E:P/RL:U/RC:C") Exploit attributes ("Exploit available" set to "True") Exploit attributes ("Exploitability ease" changed from "No known exploits are available" to "Exploits are available") Plugin Feed: 202609171232
版本 1.3 Sep 14, 2026, 1:09 PM CVSS metrics ("CVSSv2 score" set to 7.2) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C") CVSSv2 severity (based on CVE-2026-88052, severity increased from "Medium" to "High") Plugin Feed: 202609141309
版本 1.2 Sep 11, 2026, 4:27 PM CVSS metrics ("CVSSv2 score" set to 6.8) CVSS metrics ("CVSSv2 vector" set to "CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P") Detection (updated detection logic) Plugin metadata Plugin Feed: 202609111627
版本 1.1 Sep 11, 2026, 11:01 AM New Plugin Feed: 202609111101