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

  - Pillow is a Python imaging library. From 11.2.1 until 13.0.0, Arrow export assumes that an image's rows
    are tightly contiguous and exports from im->blocks[0].ptr even when PILLOW_ALIGNMENT makes
    aligned_linesize include row padding or an aligned offset before the first row. The resulting Arrow buffer
    can include uninitialized padding, bytes preceding the first row, or stale heap contents from previously
    freed images. Applications that configure alignment and export images to Arrow can therefore disclose one
    user's pixels or other process memory to another user. This issue is fixed in version 13.0.0.
    (CVE-2026-114501)

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。

  - Pillow 是 Python 图像库。从 11.2.1 until 13.0.0，箭头导出假定图像的行紧密连续，并且从 im->blocks[0].ptr 导出，即使 PILLOW_ALIGNMENT 在第一行之前包含行填充或对齐的偏移aligned_linesize也是如此。生成的箭头缓冲区可以包含未初始化的填充、第一行之前的字节或以前释放的图像中的过时堆内容。因此，配置对齐并将图像导出到 Arrow 的应用程序可能会将一个用户的像素或其他进程内存泄露给另一个用户。此问题已在 13.0.0 版本中修复。
    (CVE-2026-114501)

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 主機上安裝了一個或多個受到弱點影響的套件，且供應商未提供可用的修補程式。

  - Pillow 是一個 Python 映像庫。從 11.2.1 直到 13.0.0，箭頭匯出會假設影像的列是緊密連續的，並且會從 im->blocks[0].ptr 匯出，即使PILLOW_ALIGNMENT在第一列之前包含列填充或對齊偏移aligned_linesize也是如此。產生的 Arrow 緩衝區可以包含未初始化的填補、第一列之前的位元組，或先前釋放影像中的過時堆積內容。因此，設定對齊方式並將影像匯出至 Arrow 的應用程式可能會將一個使用者的像素或其他處理記憶體洩露給另一個使用者。13.0.0 版已修正此問題。
    (CVE-2026-114501)

請注意，Nessus 依賴供應商報告的套件存在。

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。

  - Pillow は Python イメージングライブラリです。11.2.1から13.0.0まで、矢印のエクスポートは、画像の行が密接に連続していることを想定し、最初の行の前に行のパディングまたは整列したオフセットを含めた場合でも、PILLOW_ALIGNMENT aligned_linesize im->blocks[0].ptr からエクスポートします。結果として生成されるArrowバッファには、初期化されていないパディング、最初の行より前のバイト、または以前に解放されたイメージの古いヒープコンテンツが含まれる可能性があります。アライメントを構成し、画像を Arrow にエクスポートするアプリケーションが、ユーザーのピクセルや他のプロセスメモリを別のユーザーに漏洩する可能性があります。この問題はバージョン 13.0.0 で修正されています。
    (CVE-2026-114501)

Nessus は、ベンダーによって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。

リモートホストにインストールされている FreeBSD のバージョンは、テスト済みバージョンより前です。したがって、b9a3fd21-d2af-11f1-bae2-3497f65b111b のアドバイザリに記載されている複数の脆弱性の影響を受けます。

    Pillowプロジェクトは、リリース 13.0.0で修正された問題に関するセキュリティアドバイザリを公開しました。これには、EPSイメージに使用されるGhostscript呼び出しでの引数インジェクション、コード実行につながる可能性のあるいくつかのイメージデコーダーのヒープバッファオーバーフロー、細工されたイメージファイルを開くときの無限ループと無制限のメモリ使用などが含まれます。

Tenable は、前述の記述ブロックを FreeBSD セキュリティアドバイザリから直接抽出しています。

Nessus はこれらの問題をテストしておらず、代わりにアプリケーションが自己報告するバージョン番号にのみ依存していることに注意してください。

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS / 26.10 / Pro Realtime 22.04 LTS / Pro Realtime 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-9064-1 advisory.

    It was discovered that Pillow could enter an infinite loop while determining the frame count of a MIC     image. An attacker could possibly use this issue to cause a denial of service. This issue only affected     Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 22.04 LTS. (CVE-2026-112390)

    It was discovered that Pillow's PdfParser.get_value() could recurse without a limit while reading nested     PDF objects. An attacker could possibly use this issue to cause a denial of service. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu     18.04 LTS. (CVE-2026-112391)

    It was discovered that Pillow's rank-based filters could dereference invalid image storage for a zero-size     image. An attacker could possibly use this issue to cause a crash. (CVE-2026-112392)

    It was discovered that Pillow had a heap buffer overflow in _tiffWriteProc when saving compressed TIFF     data. An attacker could possibly use this issue to crash the process or execute arbitrary code.
    (CVE-2026-112393)

    It was discovered that Pillow's P;2L and P;4L raw decoders could read past the end of an input buffer. An     attacker could possibly use this issue to disclose heap memory or crash the process. (CVE-2026-112394)

    It was discovered that Pillow's tiled-TIFF decoder could read past the tile buffer while copying four-byte     pixels. An attacker could possibly use this issue to expose heap data or crash the process. This issue     only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 22.04 LTS. (CVE-2026-112395)

    It was discovered that Pillow had a heap use-after-free when libtiff rejects a tag while encoding TIFF     data to an in-memory buffer. An attacker could possibly use this issue to crash the process or execute     arbitrary code. This issue only affected Ubuntu 26.10 and Ubuntu 26.04 LTS. (CVE-2026-112396)

    It was discovered that Pillow's ImageMorph.MorphOp.apply() could access memory before a row buffer for a     zero-width image. An attacker could possibly use this issue to cause a crash. (CVE-2026-112397)

    It was discovered that Pillow's FlashPix JPEG-tile decoder could write decoded scanlines beyond the     allocated tile buffer. An attacker could possibly use this issue to corrupt heap memory and execute     arbitrary code. (CVE-2026-112398)

    It was discovered that Pillow could allocate an APNG disposal background at the full canvas size before     applying the decompression-bomb check. An attacker could possibly use this issue to exhaust memory and     cause a denial of service. This issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, and     Ubuntu 22.04 LTS. (CVE-2026-112399)

    It was discovered that Pillow could retain a rejected GIF frame size after a decompression-bomb exception.
    An attacker could possibly use this issue to exhaust memory and cause a denial of service. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-112400)

    It was discovered that Pillow performed quadratic copying while parsing GIF comments. An attacker could     possibly use this issue to cause a denial of service. This issue only affected Ubuntu 26.10, Ubuntu 26.04     LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, and Ubuntu 20.04 LTS. (CVE-2026-112401)

    It was discovered that Pillow could double free image memory when ImagingScaleAffine encounters a     selective allocation failure. An attacker could possibly use this issue to crash the process.
    (CVE-2026-112402)

    It was discovered that Pillow's JPEG decoder could write a full-width scanline into a buffer sized for a     requested draft scale. An attacker could possibly use this issue to corrupt heap memory or execute     arbitrary code. (CVE-2026-112403)

    It was discovered that Pillow's TIFF tile and RGBA decode paths could read beyond row data produced by     libtiff. An attacker could possibly use this issue to expose heap data or crash the process. This issue     only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 22.04 LTS. (CVE-2026-112404)

    It was discovered that Pillow's Image.merge() could dereference a null image8 plane. An attacker could     possibly use this issue to cause a crash. This issue only affected Ubuntu 26.10 and Ubuntu 26.04 LTS.
    (CVE-2026-112405)

    It was discovered that Pillow could enter an infinite loop while rewriting PDF pages. An attacker could     possibly use this issue to cause a denial of service. This issue only affected Ubuntu 26.10, Ubuntu 26.04     LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 18.04 LTS. (CVE-2026-112406)

    It was discovered that Pillow performed quadratic copying when saving a GIF with a long comment. An     attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu     26.10, Ubuntu 26.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-112891)

    It was discovered that Pillow's MSP RLE decoder could expand a small file into an unbounded in-memory     buffer. An attacker could possibly use this issue to exhaust memory and cause a denial of service. This     issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS,     and Ubuntu 18.04 LTS. (CVE-2026-112892)

    It was discovered that Pillow could free an invalid glyph pointer during FreeType rendering with an active     stroker. An attacker could possibly use this issue to corrupt memory or crash the process. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-112893)

    It was discovered that Pillow took quadratic time to reserve PDF object identifiers when saving many     frames. An attacker could possibly use this issue to cause a denial of service. This issue only affected     Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 18.04     LTS. (CVE-2026-112894)

    It was discovered that Pillow could exhaust resources while parsing an existing PDF during an append     operation. An attacker could possibly use this issue to cause a denial of service. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu     18.04 LTS. (CVE-2026-112895)

    It was discovered that Pillow's TIFF encoder could read beyond a ColorMap buffer when retained TIFF     metadata has a plane size inconsistent with BitsPerSample. An attacker could possibly use this issue to     disclose heap memory or crash the process. (CVE-2026-112896)

    It was discovered that Pillow could return uninitialized memory as pixels when libtiff performs a short     decode of JPEG-compressed or Group 4 fax TIFF data. An attacker could possibly use this issue to disclose     stale heap contents. This issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, and Ubuntu     22.04 LTS. (CVE-2026-112897)

    It was discovered that Pillow could disclose uninitialized stack memory when Image.quantize() uses an     empty palette. An attacker could possibly use this issue to obtain stack contents. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-112898)

    It was discovered that Pillow was vulnerable to argument injection when invoking Ghostscript for EPS     input. An attacker could possibly use this issue to inject Ghostscript arguments and execute arbitrary     commands. (CVE-2026-112900)

    It was discovered that Pillow's XBM header parser was vulnerable to regular-expression denial of service.
    An attacker could possibly use this issue to cause a denial of service. (CVE-2026-112901)

    It was discovered that Pillow could export non-contiguous image data to Arrow arrays. An attacker could     possibly use this issue to disclose uninitialized memory or stale heap contents. This issue only affected     Ubuntu 26.10 and Ubuntu 26.04 LTS. (CVE-2026-114501)

    It was discovered that Pillow could overflow an integer when tracking glyph positions for very long     strings. An attacker could possibly use this issue to cause logic errors or resource consumption. This     issue only affected Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS, Ubuntu 16.04     LTS, and Ubuntu 14.04 LTS. (CVE-2026-42308)

    It was discovered that Pillow could hang indefinitely when processing a malicious PDF with a trailer loop.
    An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu     24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 18.04 LTS. (CVE-2026-42310)

    It was discovered that Pillow did not properly apply decompression bomb checks after seeking to new frames     in MPO, DCX, and MIC images. An attacker could possibly use this issue to bypass the check and cause     memory exhaustion. This issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04     LTS, Ubuntu 20.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 16.04 LTS. (CVE-2026-96636)

    It was discovered that Pillow did not properly apply decompression bomb checks after seeking to new frames     in SPIDER images. An attacker could possibly use this issue to cause memory exhaustion. This issue only     affected Ubuntu 26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, Ubuntu     18.04 LTS, and Ubuntu 16.04 LTS. (CVE-2026-96637)

    It was discovered that Pillow's BMP RLE decoder could expand a small file into an unbounded in-memory     buffer. An attacker could possibly use this issue to exhaust memory and cause a denial of service. This     issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS, and Ubuntu 24.04 LTS. (CVE-2026-96638)

    It was discovered that Pillow's multi-frame loaders could retain a stale ImagingCore allocation. An     attacker could possibly use this issue to cause out-of-bounds writes and crashes. This issue only affected     Ubuntu 26.10 and Ubuntu 26.04 LTS. (CVE-2026-96639)

    It was discovered that Pillow did not properly detect cyclic page tree references in PDF parsing. An     attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu     26.10, Ubuntu 26.04 LTS, Ubuntu 24.04 LTS, Ubuntu 22.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 18.04 LTS.
    (CVE-2026-96640)

    It was discovered that Pillow's PILfont text-width accumulation could overflow due to unchecked negative     glyph advances. An attacker could possibly use this issue to cause logic errors or resource consumption.
    (CVE-2026-96641)

    It was discovered that Pillow's TarIO initializer accepted a negative octal member size. An attacker could     possibly use this issue to cause an infinite loop and denial of service. (CVE-2026-96642)

    It was discovered that Pillow's Exif.load() could perform quadratic CPU work when processing repeated EXIF     headers. An attacker could possibly use this issue to cause a denial of service. This issue only affected     Ubuntu 26.10 and Ubuntu 26.04 LTS. (CVE-2026-96643)

    It was discovered that Pillow could call jpeg_write_marker() for a JPEG COM comment when an ICC profile     has exactly filled the 65536-byte encoder buffer. An attacker could possibly use this issue to cause a     heap buffer overflow and execute arbitrary code. This issue only affected Ubuntu 26.10, Ubuntu 26.04 LTS,     and Ubuntu 24.04 LTS. (CVE-2026-96778)

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

  - Pillow is a Python imaging library. From 11.2.1 until 13.0.0, Arrow export assumes that an image's rows     are tightly contiguous and exports from im->blocks[0].ptr even when PILLOW_ALIGNMENT makes     aligned_linesize include row padding or an aligned offset before the first row. The resulting Arrow buffer     can include uninitialized padding, bytes preceding the first row, or stale heap contents from previously     freed images. Applications that configure alignment and export images to Arrow can therefore disclose one     user's pixels or other process memory to another user. This issue is fixed in version 13.0.0.
    (CVE-2026-114501)

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

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the b9a3fd21-d2af-11f1-bae2-3497f65b111b advisory.

    The Pillow project published security advisories for issues fixed               in release 13.0.0.  They include an argument injection in the               Ghostscript call used for EPS images, heap buffer overflows in               several image decoders that can lead to code execution, and               infinite loops and unbounded memory use when opening crafted               image files.

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

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

ID	名稱	產品	系列	已發布	已更新	嚴重性
477217	SCA: security update for Pillow (GHSA-654x-cwwv-5j9c)	Tenable Cloud Security	SCA Checks	2026/10/24	2026/10/28	medium
477482	Chainguard: nemo-skills: security update to 0.7.0_git20260911-r5	Tenable Self-Hosted Container Security	Chainguard Local Security Checks	2026/10/26	2026/10/27	medium
477217	SCA: security update for Pillow (GHSA-654x-cwwv-5j9c)	Tenable Self-Hosted Container Security	SCA Checks	2026/10/24	2026/10/28	medium
477482	Chainguard: nemo-skills: security update to 0.7.0_git20260911-r5	Tenable Cloud Security	Chainguard Local Security Checks	2026/10/26	2026/10/27	medium
370272	Linux Distros 未修补的漏洞：CVE-2026-114501	Nessus	Misc.	2026/10/22	2026/10/30	medium
370272	Linux Distros 未修補弱點：CVE-2026-114501	Nessus	Misc.	2026/10/22	2026/10/30	medium
370272	Linux Distros のパッチ未適用の脆弱性: CVE-2026-114501	Nessus	Misc.	2026/10/22	2026/10/30	medium
373482	FreeBSD:Pillow -- 複数の脆弱性(b9a3fd21-d2af-11f1-bae2-3497f65b111b)	Nessus	FreeBSD Local Security Checks	2026/10/29	2026/10/29	critical
381338	Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS / 26.10 / Pro Realtime 22.04 LTS / Pro Realtime 24.04 LTS : Pillow vulnerabilities (USN-9064-1)	Nessus	Ubuntu Local Security Checks	2026/11/14	2026/11/14	critical
370272	Linux Distros Unpatched Vulnerability : CVE-2026-114501	Nessus	Misc.	2026/10/22	2026/10/30	medium
373482	FreeBSD : Pillow -- multiple vulnerabilities (b9a3fd21-d2af-11f1-bae2-3497f65b111b)	Nessus	FreeBSD Local Security Checks	2026/10/29	2026/10/29	critical

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