The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-15b4c6bad6 advisory.

    Backport fix for CVE-2025-43718.

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 SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3900-1 advisory.

    - CVE-2025-43718: Fixed uncontrolled recursion in the regex-based metadata parser when processing     specially crafted PDF files allows for stack exhaustion and denial of service (bsc#1250908).
    - CVE-2025-52885: Fixed raw pointers can lead to dangling pointers when the vector is resized     (bsc#1251940).

Tenable has extracted the preceding description block directly from the SUSE 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 Debian 12 / 13 host has packages installed that are affected by multiple vulnerabilities as referenced in the dsa-6334 advisory.

    - -------------------------------------------------------------------------     Debian Security Advisory DSA-6334-1                   security@debian.org     https://www.debian.org/security/                     Salvatore Bonaccorso     June 09, 2026                         https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package        : poppler     CVE ID         : CVE-2025-43718 CVE-2025-52885 CVE-2026-10118     Debian Bug     : 1117046 1117853 1138708

    Several vulnerabilities were discovered in poppler, a PDF rendering     library, which could result in denial of service, information     disclosure, or potentially the execution of arbitrary code if a     specially crafted file is processed.

    For the oldstable distribution (bookworm), these problems have been fixed     in version 22.12.0-2+deb12u2.

    For the stable distribution (trixie), these problems have been fixed in     version 25.03.0-5+deb13u3.

    We recommend that you upgrade your poppler packages.

    For the detailed security status of poppler please refer to its security     tracker page at:
    https://security-tracker.debian.org/tracker/poppler

    Further information about Debian Security Advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://www.debian.org/security/

    Mailing list: debian-security-announce@lists.debian.org

Tenable has extracted the preceding description block directly from the Debian 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 SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3910-1 advisory.

    - CVE-2025-43718: fixed uncontrolled recursion in the regex-based metadata parser when processing     specially crafted PDF files (bsc#1250908)
     - CVE-2025-52885: improved pointer handling that could have led to dangling pointers when the vector is     resized (bsc#1251940)

Tenable has extracted the preceding description block directly from the SUSE 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 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-e16b533459 advisory.

    Backport fix for CVE-2025-43718.

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 SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:3779-1 advisory.

    - CVE-2025-43718: fixed uncontrolled recursion in the regex-based metadata parser when processing     specially crafted PDF files (bsc#1250908)
      - CVE-2025-52885: improved pointer handling that could have led to dangling pointers when the vector is     resized (bsc#1251940)

Tenable has extracted the preceding description block directly from the SUSE 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 Debian 11 / 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4709 advisory.

    -------------------------------------------------------------------------     Debian LTS Advisory DLA-4709-1                debian-lts@lists.debian.org     https://www.debian.org/lts/security/                       Guilhem Moulin     July 31, 2026                                 https://wiki.debian.org/LTS
    -------------------------------------------------------------------------

    Package        : poppler     Version        : 20.09.0-3.1+deb11u3 22.12.0-2+deb12u3     CVE ID         : CVE-2025-43718 CVE-2025-43903 CVE-2025-50420 CVE-2025-52885                      CVE-2025-52886 CVE-2026-10118     Debian Bug     : 1103545 1108784 1110463 1117046 1117853 1138708

    Multiple vulnerabilities were discovered in poppler, a PDF rendering     library, which could result in signature forgery, information     disclosure, denial of service, or potentially the execution of arbitrary     code.

    The following security issues have been identified (and fixed) in poppler     as shipped in Debian bullseye and Debian bookworm.

    CVE-2025-43903

        It was discovered signatures with non-empty encapsulated content         (typically adbe.pkcs7.sha1) were not correctly verified, thereby         allowing trivial signature forgery.

    CVE-2025-50420

        An infinite recursion issue was discovered in the pdfseparate(1)         utility, which may cause denial of service via crafted PDF input         file.

    CVE-2025-52886

        Kevin Backhouse discovered an integer overflow issue, which may lead         to use-after-free via crafted PDF input file.

    For Debian 12 bookworm, these problems have been fixed in version     22.12.0-2+deb12u3.

    In addition, the following issues have been fixed in the poppler version     as shipped in Debian bullseye (for bookworm, these issues were already     fixed in 22.12.0-2+deb12u2 from DSA-6334-1):

    CVE-2025-43718

        It was discovered that crafted PDF files containing deeply nested         structures within the metadata could lead to Denial of Service.

    CVE-2025-52885

        Antonio Morales discovered a use-after-free issue, which may lead to         arbitrary code execution via crafted PDF input files.

    CVE-2026-10118

        An integer overflow issue was discovered in tilingPatternFill, which         may lead to arbitrary code execution via crafted PDF input files.

    For Debian 11 bullseye, these problems have been fixed in version     20.09.0-3.1+deb11u3.

    We recommend that you upgrade your poppler packages.

    For the detailed security status of poppler please refer to     its security tracker page at:
    https://security-tracker.debian.org/tracker/poppler

    Further information about Debian LTS security advisories, how to apply     these updates to your system and frequently asked questions can be     found at: https://wiki.debian.org/LTS     Attachment:
    signature.asc     Description: PGP signature

Tenable has extracted the preceding description block directly from the Debian 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-2025-988623 advisory.

    Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and a SIGSEGV via deeply nested     structures within the metadata (such as GTS_PDFEVersion) of a PDF document, e.g., a regular expression for     a long pdfsubver string. This occurs in Dict::lookup, Catalog::getMetadata, and associated functions in     PDFDoc, with deep recursion in the regex executor (std::__detail::_Executor).

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 remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-2bdb132e40 advisory.

    This update fixes CVE-2025-52885 and CVE-2025-43718

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

  - Poppler 24.06.1 through 25.x before 25.04.0 allows stack consumption and a SIGSEGV via deeply nested     structures within the metadata (such as GTS_PDFEVersion) of a PDF document, e.g., a regular expression for     a long pdfsubver string. This occurs in Dict::lookup, Catalog::getMetadata, and associated functions in     PDFDoc, with deep recursion in the regex executor (std::__detail::_Executor). (CVE-2025-43718)

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

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.04 host has packages installed that are affected by a vulnerability as referenced in the USN-7803-1 advisory.

    It was discovered that poppler incorrectly handled certain PDF files. If a user or automated system were     tricked into opening a specially crafted document, a remote attacker could use this issue to cause poppler     to crash, leading to a denial of service.

Tenable has extracted the preceding description block directly from the Ubuntu 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
270109	Fedora 42 : mingw-poppler (2025-15b4c6bad6)	Nessus	Fedora Local Security Checks	10/12/2025	10/12/2025	low
272150	SUSE SLES15: libpoppler-cpp0 / libpoppler-devel / libpoppler-glib-devel / etc (SUSE-SU-2025:3900-1)	Nessus	SuSE Local Security Checks	11/1/2025	6/25/2026	high
320215	Debian dsa-6334 : gir1.2-poppler-0.18 - security update	Nessus	Debian Local Security Checks	6/10/2026	6/12/2026	high
274427	SUSE SLED15: libpoppler-cpp0 / libpoppler-devel / libpoppler-glib-devel / etc (SUSE-SU-2025:3910-1)	Nessus	SuSE Local Security Checks	11/7/2025	6/25/2026	high
270128	Fedora 41 : mingw-poppler (2025-e16b533459)	Nessus	Fedora Local Security Checks	10/13/2025	10/13/2025	low
271428	SUSE SLED15: libpoppler-cpp0 / libpoppler-cpp0-32bit / libpoppler-devel / etc (SUSE-SU-2025:3779-1)	Nessus	SuSE Local Security Checks	10/25/2025	6/25/2026	high
331517	Debian dla-4709 : gir1.2-poppler-0.18 - security update	Nessus	Debian Local Security Checks	7/31/2026	7/31/2026	high
272109	Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: poppler (UTSA-2025-988623)	Nessus	Unity Linux Local Security Checks	10/31/2025	10/31/2025	low
317050	Fedora 42 : poppler (2026-2bdb132e40)	Nessus	Fedora Local Security Checks	5/27/2026	5/27/2026	high
269250	Linux Distros Unpatched Vulnerability : CVE-2025-43718	Nessus	Misc.	10/7/2025	7/31/2026	low
267927	Ubuntu 22.04 LTS / 24.04 LTS / 25.04 : poppler vulnerability (USN-7803-1)	Nessus	Ubuntu Local Security Checks	10/7/2025	10/7/2025	low

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