MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2025:0858 advisory.

    Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:

    CVE-2025-11626:
    MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service

Tenable has extracted the preceding description block directly from the Tencent 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 SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2025:3811-1 advisory.

    - CVE-2025-11626: fixed MONGO dissector infinite loop (bsc#1251933).

Tenable has extracted the preceding description block directly from the SUSE 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 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-f7d3e3c373 advisory.

    New version 4.6.0

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 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-54df0e65ea advisory.

    New version 4.6.0

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 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-4051bc12a4 advisory.

    New version 4.6.0

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.

  - MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service     (CVE-2025-11626)

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

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 4.2.14. It is, therefore, affected by a vulnerability as referenced in the wireshark-4.2.14 advisory.

  - MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service     (CVE-2025-11626)

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 Wireshark installed on the remote Windows host is prior to 4.2.14. It is, therefore, affected by a vulnerability as referenced in the wireshark-4.2.14 advisory.

  - MONGO dissector infinite loop in Wireshark 4.4.0 to 4.4.9 and 4.2.0 to 4.2.13 allows denial of service     (CVE-2025-11626)

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	Severity
276011	TencentOS Server 4: wireshark (TSSA-2025:0858)	Nessus	Tencent Local Security Checks	medium
271833	SUSE SLED15 / SLES15 / openSUSE 15 Security Update : wireshark (SUSE-SU-2025:3811-1)	Nessus	SuSE Local Security Checks	medium
271482	Fedora 43 : wireshark (2025-f7d3e3c373)	Nessus	Fedora Local Security Checks	medium
271224	Fedora 41 : wireshark (2025-54df0e65ea)	Nessus	Fedora Local Security Checks	medium
271216	Fedora 42 : wireshark (2025-4051bc12a4)	Nessus	Fedora Local Security Checks	medium
270274	Linux Distros Unpatched Vulnerability : CVE-2025-11626	Nessus	Misc.	medium
269772	Wireshark 4.2.x < 4.2.14 A Vulnerability (macOS)	Nessus	MacOS X Local Security Checks	medium
269771	Wireshark 4.2.x < 4.2.14 A Vulnerability	Nessus	Windows	medium

Detections

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CVE-2025-11626

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Tenable Plugins

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