The version of wireshark installed on the remote host is prior to 2.6.2-15. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2024-2522 advisory.

    T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet     injection or crafted capture file (CVE-2024-2955)

Tenable has extracted the preceding description block directly from the tested product 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 Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet     injection or crafted capture file (CVE-2024-2955)

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

The AlmaLinux 9.6 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1775032927 advisory.

  - NetScreen file parser crash in Wireshark 4.0.0 to 4.0.10 and 3.6.0 to 3.6.18 allows denial of service via     crafted capture file (CVE-2023-6175)

  - GVCP dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of service via     packet injection or crafted capture file (CVE-2024-0208)

  - IEEE 1609.2 dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of     service via packet injection or crafted capture file (CVE-2024-0209)

  - DOCSIS dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture     file (CVE-2024-0211)

  - ECMP dissector crash in Wireshark 4.4.0 to 4.4.1 and 4.2.0 to 4.2.8 allows denial of service via packet     injection or crafted capture file (CVE-2024-11596)

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

An update of the wireshark package has been released.

The version of Wireshark installed on the remote macOS / Mac OS X host is prior to 4.0.14. It is, therefore, affected by a vulnerability as referenced in the wireshark-4.0.14 advisory.

  - T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet     injection or crafted capture file (CVE-2024-2955)

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

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2024-590 advisory.

    T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet     injection or crafted capture file (CVE-2024-2955)

Tenable has extracted the preceding description block directly from the tested product 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 Wireshark installed on the remote macOS / Mac OS X host is prior to 4.2.4. It is, therefore, affected by a vulnerability as referenced in the wireshark-4.2.4 advisory.

  - T.38 dissector crash in Wireshark 4.2.0 to 4.0.3 and 4.0.0 to 4.0.13 allows denial of service via packet     injection or crafted capture file (CVE-2024-2955)

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

The AlmaLinux 9.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1775039763 advisory.

  - NetScreen file parser crash in Wireshark 4.0.0 to 4.0.10 and 3.6.0 to 3.6.18 allows denial of service via     crafted capture file (CVE-2023-6175)

  - GVCP dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of service via     packet injection or crafted capture file (CVE-2024-0208)

  - IEEE 1609.2 dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of     service via packet injection or crafted capture file (CVE-2024-0209)

  - DOCSIS dissector crash in Wireshark 4.2.0 allows denial of service via packet injection or crafted capture     file (CVE-2024-0211)

  - ECMP dissector crash in Wireshark 4.4.0 to 4.4.1 and 4.2.0 to 4.2.8 allows denial of service via packet     injection or crafted capture file (CVE-2024-11596)

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

ID	Name	Product	Family	Published	Updated	Severity
194859	Amazon Linux 2 : wireshark (ALAS-2024-2522)	Nessus	Amazon Linux Local Security Checks	4/30/2024	8/7/2025	high
227487	Linux Distros Unpatched Vulnerability : CVE-2024-2955	Nessus	Misc.	3/5/2025	7/28/2026	high
351896	AlmaLinux 9.6 [TuxCare] Security Update: wireshark / wireshark-cli / wireshark-devel Multiple Vulnerabilities (ALMALINUX9.6:CLSA-2026:1775032927)	Nessus	Alma Linux Local Security Checks	9/30/2026	10/1/2026	high
204133	Photon OS 5.0: Wireshark PHSA-2024-5.0-0245	Nessus	PhotonOS Local Security Checks	7/24/2024	10/13/2026	high
193289	Wireshark 4.0.x < 4.0.14 A Vulnerability (macOS)	Nessus	MacOS X Local Security Checks	4/13/2024	9/22/2026	high
194501	Amazon Linux 2023 : wireshark-cli, wireshark-devel (ALAS2023-2024-590)	Nessus	Amazon Linux Local Security Checks	4/29/2024	8/7/2025	high
192635	Wireshark 4.2.x < 4.2.4 A Vulnerability (macOS)	Nessus	MacOS X Local Security Checks	3/27/2024	3/30/2026	high
361844	AlmaLinux 9.2 [TuxCare] Security Update: wireshark / wireshark-cli / wireshark-devel Multiple Vulnerabilities (ALMALINUX9.2:CLSA-2026:1775039763)	Nessus	Alma Linux Local Security Checks	10/1/2026	10/2/2026	high

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