Out-of-bounds Write Affecting bpftool package, versions <0:7.0.0-284.30.1.el9_2
Threat Intelligence
EPSS
0.05% (21st
percentile)
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Test your applications- Snyk ID SNYK-ALMALINUX9-BPFTOOL-5902571
- published 14 Sep 2023
- disclosed 12 Sep 2023
Introduced: 12 Sep 2023
CVE-2023-35001 Open this link in a new tabHow to fix?
Upgrade AlmaLinux:9 bpftool to version 0:7.0.0-284.30.1.el9_2 or higher.
This issue was patched in ALSA-2023:5069.
NVD Description
Note: Versions mentioned in the description apply only to the upstream bpftool package and not the bpftool package as distributed by AlmaLinux.
See How to fix? for AlmaLinux:9 relevant fixed versions and status.
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
References
- https://errata.almalinux.org/9/ALSA-2023-5069.html
- https://errata.almalinux.org/9/ALSA-2023-5091.html
- https://errata.almalinux.org/8/ALSA-2023-5244.html
- https://access.redhat.com/security/cve/CVE-2023-35001
- https://access.redhat.com/errata/RHSA-2023:5069
- https://access.redhat.com/errata/RHSA-2023:5091
- https://access.redhat.com/errata/RHSA-2023:5244
- http://packetstormsecurity.com/files/173757/Kernel-Live-Patch-Security-Notice-LSN-0096-1.html
- http://packetstormsecurity.com/files/174577/Kernel-Live-Patch-Security-Notice-LSN-0097-1.html
- http://www.openwall.com/lists/oss-security/2023/07/05/3
- https://lists.debian.org/debian-lts-announce/2023/08/msg00001.html
- https://lists.debian.org/debian-lts-announce/2024/01/msg00004.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RGZC5XOANA75OJ4XARBBXYSLDKUIJI5E/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UPHI46ROSSLVAV4R5LJWJYU747JGOS6D/
- https://lore.kernel.org/netfilter-devel/20230705121515.747251-1-cascardo@canonical.com/T/
- https://security.netapp.com/advisory/ntap-20230824-0007/
- https://www.debian.org/security/2023/dsa-5453
- https://www.openwall.com/lists/oss-security/2023/07/05/3
CVSS Scores
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