Red Hat Product Errata RHBA-2024:1135 - Bug Fix Advisory
Issued:
2024-03-05
Updated:
2024-03-05

RHBA-2024:1135 - Bug Fix Advisory

Synopsis

tcpdump bug fix update

Type/Severity

Bug Fix Advisory

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for tcpdump is now available for Red Hat Enterprise Linux 9.

Description

The tcpdump packages contain the tcpdump utility for monitoring network traffic. The tcpdump utility can capture and display the packet headers on a particular network interface or on all interfaces.

Bug Fix(es):

  • tcpdump: tcpslice: use-after-free in extract_slice() (JIRA:RHEL-21789)

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

Affected Products

  • Red Hat Enterprise Linux for x86_64 9 x86_64
  • Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.4 x86_64
  • Red Hat Enterprise Linux Server - AUS 9.4 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 9 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.4 s390x
  • Red Hat Enterprise Linux for Power, little endian 9 ppc64le
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.4 ppc64le
  • Red Hat Enterprise Linux for ARM 64 9 aarch64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.4 aarch64
  • Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.4 ppc64le
  • Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.4 x86_64
  • Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.4 aarch64
  • Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.4 s390x

Fixes

(none)

CVEs

(none)

References

(none)

Red Hat Enterprise Linux for x86_64 9

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
x86_64
tcpdump-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: ecdf7074fd1b589816c3734bb77bc3acb877941bbb4a22a2618d415acf8a7136
tcpdump-debuginfo-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: f8f2f9cb04810479d7bdd9925013e8a4fefcf853e5c79db171c14d06dde138d0
tcpdump-debugsource-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: 0ac3f719e4f2b289af10254768813591d00dfe2f3756352a6a58ab27ed61be30

Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
x86_64
tcpdump-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: ecdf7074fd1b589816c3734bb77bc3acb877941bbb4a22a2618d415acf8a7136
tcpdump-debuginfo-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: f8f2f9cb04810479d7bdd9925013e8a4fefcf853e5c79db171c14d06dde138d0
tcpdump-debugsource-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: 0ac3f719e4f2b289af10254768813591d00dfe2f3756352a6a58ab27ed61be30

Red Hat Enterprise Linux Server - AUS 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
x86_64
tcpdump-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: ecdf7074fd1b589816c3734bb77bc3acb877941bbb4a22a2618d415acf8a7136
tcpdump-debuginfo-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: f8f2f9cb04810479d7bdd9925013e8a4fefcf853e5c79db171c14d06dde138d0
tcpdump-debugsource-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: 0ac3f719e4f2b289af10254768813591d00dfe2f3756352a6a58ab27ed61be30

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
s390x
tcpdump-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 4d144c613db794cd4273fbd065f294b37d0f4465fdb4e42241acc878d240669f
tcpdump-debuginfo-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 1cebdc0c5b7bc51ff15bf0e44d3810e1ef1787f6220699c1a7c6b7de98342107
tcpdump-debugsource-4.99.0-7.el9_3.1.s390x.rpm SHA-256: edcccc4145db7b6f789514e55ec66048abad84751a090e22a4c2320740829f53

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
s390x
tcpdump-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 4d144c613db794cd4273fbd065f294b37d0f4465fdb4e42241acc878d240669f
tcpdump-debuginfo-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 1cebdc0c5b7bc51ff15bf0e44d3810e1ef1787f6220699c1a7c6b7de98342107
tcpdump-debugsource-4.99.0-7.el9_3.1.s390x.rpm SHA-256: edcccc4145db7b6f789514e55ec66048abad84751a090e22a4c2320740829f53

Red Hat Enterprise Linux for Power, little endian 9

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
ppc64le
tcpdump-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 56b10e2596728ea225ab9d958b7a84dadeb7c7a94b96678d1afae5dc10aa0fc8
tcpdump-debuginfo-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: b794aa498b17f06100dba1fe2706df8ae146294bb9d4133735c3bbcd55a1c52f
tcpdump-debugsource-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 17e7b3fd8b375a688b458f059fa34decc224b1e2b8f22b654b6ef30efe51e180

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
ppc64le
tcpdump-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 56b10e2596728ea225ab9d958b7a84dadeb7c7a94b96678d1afae5dc10aa0fc8
tcpdump-debuginfo-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: b794aa498b17f06100dba1fe2706df8ae146294bb9d4133735c3bbcd55a1c52f
tcpdump-debugsource-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 17e7b3fd8b375a688b458f059fa34decc224b1e2b8f22b654b6ef30efe51e180

Red Hat Enterprise Linux for ARM 64 9

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
aarch64
tcpdump-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 9770148b51032aa2226c70164a31a64e2671d986f4fea8df77eb421f12527c9e
tcpdump-debuginfo-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 5266fad59301108b016f9cd24fd7a455f235ae815bac39ae4845341835e2bf0c
tcpdump-debugsource-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: fb1f1c4facb7a7e8d1315e69811f6205a2673bb04899a9f6c042da014b6d2996

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
aarch64
tcpdump-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 9770148b51032aa2226c70164a31a64e2671d986f4fea8df77eb421f12527c9e
tcpdump-debuginfo-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 5266fad59301108b016f9cd24fd7a455f235ae815bac39ae4845341835e2bf0c
tcpdump-debugsource-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: fb1f1c4facb7a7e8d1315e69811f6205a2673bb04899a9f6c042da014b6d2996

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
ppc64le
tcpdump-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 56b10e2596728ea225ab9d958b7a84dadeb7c7a94b96678d1afae5dc10aa0fc8
tcpdump-debuginfo-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: b794aa498b17f06100dba1fe2706df8ae146294bb9d4133735c3bbcd55a1c52f
tcpdump-debugsource-4.99.0-7.el9_3.1.ppc64le.rpm SHA-256: 17e7b3fd8b375a688b458f059fa34decc224b1e2b8f22b654b6ef30efe51e180

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
x86_64
tcpdump-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: ecdf7074fd1b589816c3734bb77bc3acb877941bbb4a22a2618d415acf8a7136
tcpdump-debuginfo-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: f8f2f9cb04810479d7bdd9925013e8a4fefcf853e5c79db171c14d06dde138d0
tcpdump-debugsource-4.99.0-7.el9_3.1.x86_64.rpm SHA-256: 0ac3f719e4f2b289af10254768813591d00dfe2f3756352a6a58ab27ed61be30

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
aarch64
tcpdump-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 9770148b51032aa2226c70164a31a64e2671d986f4fea8df77eb421f12527c9e
tcpdump-debuginfo-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: 5266fad59301108b016f9cd24fd7a455f235ae815bac39ae4845341835e2bf0c
tcpdump-debugsource-4.99.0-7.el9_3.1.aarch64.rpm SHA-256: fb1f1c4facb7a7e8d1315e69811f6205a2673bb04899a9f6c042da014b6d2996

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.4

SRPM
tcpdump-4.99.0-7.el9_3.1.src.rpm SHA-256: 5ab0b95c06cf01fd883c0350391f9c7b97677cd55699e3e81f8b55f215e36d5d
s390x
tcpdump-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 4d144c613db794cd4273fbd065f294b37d0f4465fdb4e42241acc878d240669f
tcpdump-debuginfo-4.99.0-7.el9_3.1.s390x.rpm SHA-256: 1cebdc0c5b7bc51ff15bf0e44d3810e1ef1787f6220699c1a7c6b7de98342107
tcpdump-debugsource-4.99.0-7.el9_3.1.s390x.rpm SHA-256: edcccc4145db7b6f789514e55ec66048abad84751a090e22a4c2320740829f53

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