# CVE-2023-2952: wireshark: The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a comput... CVE-2023-2952 is fixed in 5 products on 1 platform, first by DEBIAN-CVE-2023-2952, released May 30, 2023. It is not reported as exploited. Patch Radar priority: Routine. - Web page: https://patchblox.com/security/cve/CVE-2023-2952 - Priority: Routine - CVSS: 6.5 (Moderate) - EPSS: 0.0110 - CISA KEV: not listed - Exploited (vendor report): no - Publicly disclosed: no - Published: May 30, 2023 ## Description The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network. Security Fix(es): * wireshark: RTPS dissector crash (CVE-2023-0666) * wireshark: VMS TCPIPtrace file parser crash (CVE-2023-2856) * wireshark: NetScaler file parser crash (CVE-2023-2858) * wireshark: XRA dissector infinite loop (CVE-2023-2952) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.9 Release Notes linked from the References section. ## Where it's fixed | Platform | Product | Fixed in | Fix | Released | |---|---|---|---|---| | Linux | wireshark Debian 12.15 (bookworm) | 4.0.6-1~deb12u1 | [DEBIAN-CVE-2023-2952](https://patchblox.com/security/data/fix/linux/debian-cve-2023-2952.md) | May 30, 2023 | | Linux | wireshark Debian 13.5 (trixie) | 4.0.6-1 | [DEBIAN-CVE-2023-2952](https://patchblox.com/security/data/fix/linux/debian-cve-2023-2952.md) | May 30, 2023 | | Linux | wireshark Debian 14 | 4.0.6-1 | [DEBIAN-CVE-2023-2952](https://patchblox.com/security/data/fix/linux/debian-cve-2023-2952.md) | May 30, 2023 | | Linux | wireshark RHEL 8 | 1:2.6.2-17.el8 | [RHSA-2023:7015](https://patchblox.com/security/data/fix/linux/rhsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark RHEL 9 | 1:3.4.10-6.el9 | [RHSA-2023:6469](https://patchblox.com/security/data/fix/linux/rhsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark almalinux 8 | 1:2.6.2-17.el8 | [ALSA-2023:7015](https://patchblox.com/security/data/fix/linux/alsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark almalinux 9 | 1:3.4.10-6.el9 | [ALSA-2023:6469](https://patchblox.com/security/data/fix/linux/alsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark ol 8 | 1:2.6.2-17.el8 | [ELSA-2023-7015](https://patchblox.com/security/data/fix/linux/elsa-2023-7015.md) | Nov 17, 2023 | | Linux | wireshark ol 9 | 1:3.4.10-6.el9 | [ELSA-2023-6469](https://patchblox.com/security/data/fix/linux/elsa-2023-6469.md) | Nov 11, 2023 | | Linux | wireshark rocky 8 | 1:2.6.2-17.el8 | [RLSA-2023:7015](https://patchblox.com/security/data/fix/linux/rlsa-2023-7015.md) | Jun 25, 2026 | | Linux | wireshark-cli RHEL 8 | 1:2.6.2-17.el8 | [RHSA-2023:7015](https://patchblox.com/security/data/fix/linux/rhsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark-cli RHEL 9 | 1:3.4.10-6.el9 | [RHSA-2023:6469](https://patchblox.com/security/data/fix/linux/rhsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark-cli almalinux 8 | 1:2.6.2-17.el8 | [ALSA-2023:7015](https://patchblox.com/security/data/fix/linux/alsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark-cli almalinux 9 | 1:3.4.10-6.el9 | [ALSA-2023:6469](https://patchblox.com/security/data/fix/linux/alsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark-cli amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | [ALAS2023-2023-197](https://patchblox.com/security/data/fix/linux/alas2023-2023-197.md) | Jun 5, 2023 | | Linux | wireshark-cli ol 8 | 1:2.6.2-17.el8 | [ELSA-2023-7015](https://patchblox.com/security/data/fix/linux/elsa-2023-7015.md) | Nov 17, 2023 | | Linux | wireshark-cli ol 9 | 1:3.4.10-6.el9 | [ELSA-2023-6469](https://patchblox.com/security/data/fix/linux/elsa-2023-6469.md) | Nov 11, 2023 | | Linux | wireshark-cli-debuginfo amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | [ALAS2023-2023-197](https://patchblox.com/security/data/fix/linux/alas2023-2023-197.md) | Jun 5, 2023 | | Linux | wireshark-debugsource amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | [ALAS2023-2023-197](https://patchblox.com/security/data/fix/linux/alas2023-2023-197.md) | Jun 5, 2023 | | Linux | wireshark-devel RHEL 8 | 1:2.6.2-17.el8 | [RHSA-2023:7015](https://patchblox.com/security/data/fix/linux/rhsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark-devel RHEL 9 | 1:3.4.10-6.el9 | [RHSA-2023:6469](https://patchblox.com/security/data/fix/linux/rhsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark-devel almalinux 8 | 1:2.6.2-17.el8 | [ALSA-2023:7015](https://patchblox.com/security/data/fix/linux/alsa-2023-7015.md) | Nov 14, 2023 | | Linux | wireshark-devel almalinux 9 | 1:3.4.10-6.el9 | [ALSA-2023:6469](https://patchblox.com/security/data/fix/linux/alsa-2023-6469.md) | Nov 7, 2023 | | Linux | wireshark-devel amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | [ALAS2023-2023-197](https://patchblox.com/security/data/fix/linux/alas2023-2023-197.md) | Jun 5, 2023 | | Linux | wireshark-devel ol 8 | 1:2.6.2-17.el8 | [ELSA-2023-7015](https://patchblox.com/security/data/fix/linux/elsa-2023-7015.md) | Nov 17, 2023 | | Linux | wireshark-devel ol 9 | 1:3.4.10-6.el9 | [ELSA-2023-6469](https://patchblox.com/security/data/fix/linux/elsa-2023-6469.md) | Nov 11, 2023 | --- Data as of 2026-11-08T00:53:09Z UTC. 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