Issued:
2023-11-14
Updated:
2023-11-14

RHSA-2023:7015 - Moderate: wireshark security update

Synopsis

Moderate: wireshark security update

Type/Severity

Security Advisory Moderate

Topic

An update for wireshark is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

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.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

All running instances of Wireshark must be restarted for the update to take effect.

Affected Products

ProductVersionArch
Red Hat Enterprise Linux for x86_648x86_64
Red Hat Enterprise Linux for x86_64 - Extended Life Cycle8.10x86_64
Red Hat Enterprise Linux for Power, little endian8ppc64le
Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle8.10ppc64le
Red Hat Enterprise Linux for IBM z Systems8s390x
Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle8.10s390x
Red Hat Enterprise Linux for ARM 648aarch64
Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle8.10aarch64
Red Hat CodeReady Linux Builder for x86_648x86_64
Red Hat CodeReady Linux Builder for Power, little endian8ppc64le
Red Hat CodeReady Linux Builder for IBM z Systems8s390x
Red Hat CodeReady Linux Builder for ARM 648aarch64

Updated Packages

  • wireshark-cli-2.6.2-17.el8.s390x.rpm
  • wireshark-2.6.2-17.el8.src.rpm
  • wireshark-2.6.2-17.el8.x86_64.rpm
  • wireshark-debuginfo-2.6.2-17.el8.ppc64le.rpm
  • wireshark-debugsource-2.6.2-17.el8.i686.rpm
  • wireshark-cli-2.6.2-17.el8.x86_64.rpm
  • wireshark-devel-2.6.2-17.el8.i686.rpm
  • wireshark-cli-debuginfo-2.6.2-17.el8.s390x.rpm
  • wireshark-cli-debuginfo-2.6.2-17.el8.ppc64le.rpm
  • wireshark-cli-debuginfo-2.6.2-17.el8.i686.rpm
  • wireshark-debuginfo-2.6.2-17.el8.x86_64.rpm
  • wireshark-2.6.2-17.el8.s390x.rpm
  • wireshark-2.6.2-17.el8.aarch64.rpm
  • wireshark-debuginfo-2.6.2-17.el8.s390x.rpm
  • wireshark-cli-debuginfo-2.6.2-17.el8.aarch64.rpm
  • wireshark-devel-2.6.2-17.el8.ppc64le.rpm
  • wireshark-cli-2.6.2-17.el8.ppc64le.rpm
  • wireshark-debugsource-2.6.2-17.el8.ppc64le.rpm
  • wireshark-cli-2.6.2-17.el8.i686.rpm
  • wireshark-cli-2.6.2-17.el8.aarch64.rpm
  • wireshark-debuginfo-2.6.2-17.el8.i686.rpm
  • wireshark-devel-2.6.2-17.el8.x86_64.rpm
  • wireshark-debugsource-2.6.2-17.el8.aarch64.rpm
  • wireshark-cli-debuginfo-2.6.2-17.el8.x86_64.rpm
  • wireshark-devel-2.6.2-17.el8.aarch64.rpm
  • wireshark-devel-2.6.2-17.el8.s390x.rpm
  • wireshark-debugsource-2.6.2-17.el8.s390x.rpm
  • wireshark-2.6.2-17.el8.ppc64le.rpm
  • wireshark-debuginfo-2.6.2-17.el8.aarch64.rpm
  • wireshark-debugsource-2.6.2-17.el8.x86_64.rpm

Fixes

CVEs

References

Additional information