wireshark: The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a comput...
CVE-2023-2856 is fixed in 5 products on 1 platform, first by DEBIAN-CVE-2023-2856, released May 26, 2023. It is not reported as exploited. Patch Radar priority: Routine.
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
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| wireshark · Debian 12.15 (bookworm) | 4.0.6-1~deb12u1 | DEBIAN-CVE-2023-2856 | May 26, 2023 |
| wireshark · Debian 13.5 (trixie) | 4.0.6-1 | DEBIAN-CVE-2023-2856 | May 26, 2023 |
| wireshark · Debian 14 | 4.0.6-1 | DEBIAN-CVE-2023-2856 | May 26, 2023 |
| wireshark · RHEL 8 | 1:2.6.2-17.el8 | RHSA-2023:7015 | Nov 14, 2023 |
| wireshark · RHEL 9 | 1:3.4.10-6.el9 | RHSA-2023:6469 | Nov 7, 2023 |
| wireshark · almalinux 8 | 1:2.6.2-17.el8 | ALSA-2023:7015 | Nov 14, 2023 |
| wireshark · almalinux 9 | 1:3.4.10-6.el9 | ALSA-2023:6469 | Nov 7, 2023 |
| wireshark · ol 8 | 1:2.6.2-17.el8 | ELSA-2023-7015 | Nov 17, 2023 |
| wireshark · ol 9 | 1:3.4.10-6.el9 | ELSA-2023-6469 | Nov 11, 2023 |
| wireshark · rocky 8 | 1:2.6.2-17.el8 | RLSA-2023:7015 | Jun 25, 2026 |
| wireshark-cli · RHEL 8 | 1:2.6.2-17.el8 | RHSA-2023:7015 | Nov 14, 2023 |
| wireshark-cli · RHEL 9 | 1:3.4.10-6.el9 | RHSA-2023:6469 | Nov 7, 2023 |
| wireshark-cli · almalinux 8 | 1:2.6.2-17.el8 | ALSA-2023:7015 | Nov 14, 2023 |
| wireshark-cli · almalinux 9 | 1:3.4.10-6.el9 | ALSA-2023:6469 | Nov 7, 2023 |
| wireshark-cli · amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | ALAS2023-2023-197 | Jun 5, 2023 |
| wireshark-cli · ol 8 | 1:2.6.2-17.el8 | ELSA-2023-7015 | Nov 17, 2023 |
| wireshark-cli · ol 9 | 1:3.4.10-6.el9 | ELSA-2023-6469 | Nov 11, 2023 |
| wireshark-cli-debuginfo · amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | ALAS2023-2023-197 | Jun 5, 2023 |
| wireshark-debugsource · amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | ALAS2023-2023-197 | Jun 5, 2023 |
| wireshark-devel · RHEL 8 | 1:2.6.2-17.el8 | RHSA-2023:7015 | Nov 14, 2023 |
| wireshark-devel · RHEL 9 | 1:3.4.10-6.el9 | RHSA-2023:6469 | Nov 7, 2023 |
| wireshark-devel · almalinux 8 | 1:2.6.2-17.el8 | ALSA-2023:7015 | Nov 14, 2023 |
| wireshark-devel · almalinux 9 | 1:3.4.10-6.el9 | ALSA-2023:6469 | Nov 7, 2023 |
| wireshark-devel · amzn 2023 | 1:4.0.6-1.amzn2023.0.1 | ALAS2023-2023-197 | Jun 5, 2023 |
| wireshark-devel · ol 8 | 1:2.6.2-17.el8 | ELSA-2023-7015 | Nov 17, 2023 |
| wireshark-devel · ol 9 | 1:3.4.10-6.el9 | ELSA-2023-6469 | Nov 11, 2023 |
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