There are packages installed that are affected by a vulnerability referenced in the following CVE:

  - CFITSIO through 4.7.0 contains an out-of-bounds write vulnerability in ffgcls2() in getcols.c that trusts
    attacker-controlled heap descriptor lengths for variable-length string columns. Attackers can supply a
    crafted FITS file that overflows a fixed 28,800-byte stack buffer and the caller's string array, enabling
    arbitrary code execution. (CVE-2026-115504)

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。

  - CFITSIO through 在 4.7.0 getcols.c 的 ffgcls2（） 中包含越界寫入弱點，此弱點會信任可變長度字串直欄的攻擊者控制堆積描述子長度。攻擊者可以提供一個特製的 FITS 文件，該文件會溢出固定的 28,800 位元組堆疊緩衝區和調用者的字串陣列，從而實現任意程式碼執行。（CVE-2026-115504）

請注意，Nessus 的判定取決於廠商所報告的套件是否存在。

Linux/Unix 主机中安装的一个或多个程序包受到一个漏洞影响，而供应商没有提供补丁程序。

  - CFITSIO 通过 4.7.0 getcols.c 中的 ffgcls2（） 包含一个越界写入漏洞，此漏洞信任可变长度字符串列的由攻击者控制的堆描述符长度。攻击者可提供构建的 FITS 文件，该文件会溢出固定的 28,800 字节堆栈缓冲区和调用者的字符串数组，从而允许任意代码执行。（CVE-2026-115504）

请注意，Nessus 依赖供应商报告的程序包是否存在进行判断。

Linux/Unix ホストには、ベンダーが提供するパッチが利用できない脆弱性の影響を受ける複数のパッケージがインストールされています。

  - 4.7.0 までの CFITSIO には、getcols.c の ffgcls2() に領域外書き込みの脆弱性が含まれており、可変長文字列列に対する攻撃者が制御するヒープ記述子の長さを信頼します。攻撃者が、固定 28,800 バイトのスタックバッファと呼び出し元の文字列配列をオーバーフローする細工された FITS ファイルを供給し、任意のコードの実行を可能にする可能性があります。(CVE-2026-115504)

Nessus は、ベンダーから報告されたパッケージの存在に依存していることに注意してください。

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - CFITSIO through 4.7.0 contains an out-of-bounds write vulnerability in ffgcls2() in getcols.c that trusts     attacker-controlled heap descriptor lengths for variable-length string columns. Attackers can supply a     crafted FITS file that overflows a fixed 28,800-byte stack buffer and the caller's string array, enabling     arbitrary code execution. (CVE-2026-115504)

Note that Nessus relies on the presence of the package as reported by the vendor.

The remote Fedora 45 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-5bfcad5462 advisory.

    Backport fix for CVE-2026-115504.

Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-723469d025 advisory.

    Backport fix for CVE-2026-115504.

Tenable has extracted the preceding description block directly from the Fedora 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 Fedora 43 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-043f4fc6f5 advisory.

    Backport fix for CVE-2026-115504.

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

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

ID	Name	Product	Family	Published	Updated	Severity
477721	Echo: cfitsio: security update to 4.6.2-2+e1	Tenable Cloud Security	Echo Local Security Checks	10/28/2026	10/28/2026	high
477721	Echo: cfitsio: security update to 4.6.2-2+e1	Tenable Self-Hosted Container Security	Echo Local Security Checks	10/28/2026	10/28/2026	high
371029	Linux Distros 未修補弱點：CVE-2026-115504	Nessus	Misc.	10/23/2026	10/30/2026	high
371029	Linux Distros 未修补的漏洞：CVE-2026-115504	Nessus	Misc.	10/23/2026	10/30/2026	high
371029	Linux Distros のパッチ未適用の脆弱性: CVE-2026-115504	Nessus	Misc.	10/23/2026	10/30/2026	high
371029	Linux Distros Unpatched Vulnerability : CVE-2026-115504	Nessus	Misc.	10/23/2026	10/30/2026	high
375393	Fedora 45 : mingw-cfitsio (2026-5bfcad5462)	Nessus	Fedora Local Security Checks	11/3/2026	11/3/2026	high
375414	Fedora 44 : mingw-cfitsio (2026-723469d025)	Nessus	Fedora Local Security Checks	11/3/2026	11/3/2026	high
377612	Fedora 43 : mingw-cfitsio (2026-043f4fc6f5)	Nessus	Fedora Local Security Checks	11/9/2026	11/9/2026	high

Detections

Analytics

Plugins Search

high

high

high

high

high

high

high

high

high