The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9b8156c2a9 advisory.

    Resolves: CVE-2025-15279, CVE-2025-15275, CVE-2025-15269

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 version of fontforge installed on the remote host is prior to 20120731b-13. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3153 advisory.

    FontForge SFD File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows     remote attackers to execute arbitrary code on affected installations of FontForge. User interaction is     required to exploit this vulnerability in that the target must visit a malicious page or open a malicious     file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of validating     the existence of an object prior to performing operations on the object. An attacker can leverage this     vulnerability to execute code in the context of the current user. Was ZDI-CAN-28564. (CVE-2025-15269)

    FontForge SFD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This     vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge.
    User interaction is required to exploit this vulnerability in that the target must visit a malicious page     or open a malicious file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of proper     validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can     leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-28543.
    (CVE-2025-15275)

    FontForge GUtils BMP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This     vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge.
    User interaction is required to exploit this vulnerability in that the target must visit a malicious page     or open a malicious file.

    The specific flaw exists within the parsing of pixels within BMP files. The issue results from the lack of     proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An     attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-     CAN-27517. (CVE-2025-15279)

Tenable has extracted the preceding description block directly from the tested product 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 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-2230 advisory.

    - Resolves: RHEL-138159       CVE-2025-15279 GUtils BMP File Parsing Heap-based Buffer Overflow
    - Resolves: RHEL-138144       CVE-2025-15275 SFD File Parsing Heap-based Buffer Overflow

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 Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-014310 advisory.

    FontForge SFD File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows     remote attackers to execute arbitrary code on affected installations of FontForge. User interaction is     required to exploit this vulnerability in that the target must visit a malicious page or open a malicious     file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of validating     the existence of an object prior to performing operations on the object. An attacker can leverage this     vulnerability to execute code in the context of the current user. Was ZDI-CAN-28564.

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

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

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0357 advisory.

    Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:

    CVE-2025-15269:
    FontForge SFD File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows     remote attackers to execute arbitrary code on affected installations of FontForge. User interaction is     required to exploit this vulnerability in that the target must visit a malicious page or open a malicious     file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of validating     the existence of an object prior to performing operations on the object. An attacker can leverage this     vulnerability to execute code in the context of the current user. Was ZDI-CAN-28564.

    CVE-2025-15270:
    FontForge SFD File Parsing Improper Validation of Array Index Remote Code Execution Vulnerability. This     vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge.
    User interaction is required to exploit this vulnerability in that the target must visit a malicious page     or open a malicious file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of proper     validation of user-supplied data, which can result in a write past the end of an allocated array. An     attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-     CAN-28563.

    CVE-2025-15275:
    FontForge SFD File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This     vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge.
    User interaction is required to exploit this vulnerability in that the target must visit a malicious page     or open a malicious file.

    The specific flaw exists within the parsing of SFD files. The issue results from the lack of proper     validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can     leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-28543.

    CVE-2025-15279:
    FontForge GUtils BMP File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This     vulnerability allows remote attackers to execute arbitrary code on affected installations of FontForge.
    User interaction is required to exploit this vulnerability in that the target must visit a malicious page     or open a malicious file.

    The specific flaw exists within the parsing of pixels within BMP files. The issue results from the lack of     proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An     attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-     CAN-27517.

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.

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:7677 advisory.

    * fontforge: FontForge: Remote Code Execution via heap-based buffer overflow in BMP file parsing     (CVE-2025-15279)
      * fontforge: FontForge: Remote Code Execution via Use-After-Free in SFD file parsing (CVE-2025-15269)
      * fontforge: FontForge: Arbitrary code execution via SFD file parsing buffer overflow (CVE-2025-15275)
      * fontforge: FontForge: Remote Code Execution via malicious SFD file parsing (CVE-2025-15270)

Tenable has extracted the preceding description block directly from the AlmaLinux 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	名前	製品	ファミリー	公開日	更新日	深刻度
297497	Fedora 42 : fontforge (2026-9b8156c2a9)	Nessus	Fedora Local Security Checks	2026/1/31	2026/1/31	high
298123	Amazon Linux 2 : fontforge, --advisory ALAS2-2026-3153 (ALAS-2026-3153)	Nessus	Amazon Linux Local Security Checks	2026/2/5	2026/2/5	high
298406	Oracle Linux 10 : fontforge (ELSA-2026-2230)	Nessus	Oracle Linux Local Security Checks	2026/2/9	2026/2/9	high
310192	Unity Linux 20.1050a / 20.1060a / 20.1070a Security Update: fontforge (UTSA-2026-014310)	Nessus	Unity Linux Local Security Checks	2026/4/24	2026/5/2	high
316677	TencentOS Server 3: fontforge (TSSA-2026:0357)	Nessus	Tencent Local Security Checks	2026/5/26	2026/5/26	high
306668	AlmaLinux 8 : fontforge (ALSA-2026:7677)	Nessus	Alma Linux Local Security Checks	2026/4/16	2026/4/16	high

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