CVE-2024-26835: netfilter: nf_tables: set dormant flag on hook register failure
First published: Wed Apr 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: set dormant flag on hook register failure The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2024-26835">CVE-2024-26835</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024041714-CVE-2024-26835-083d@gregkh/T">https://lore.kernel.org/linux-cve-announce/2024041714-CVE-2024-26835-083d@gregkh/T</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <5.4.270 | 5.4.270 |
| redhat/kernel | <5.10.211 | 5.10.211 |
| redhat/kernel | <5.15.150 | 5.15.150 |
| redhat/kernel | <6.1.80 | 6.1.80 |
| redhat/kernel | <6.6.19 | 6.6.19 |
| redhat/kernel | <6.7.7 | 6.7.7 |
| redhat/kernel | <6.8 | 6.8 |
| Linux Kernel | >=5.4.262<5.4.270 | |
| Linux Kernel | >=5.10.202<5.10.211 | |
| Linux Kernel | >=5.13<5.15.150 | |
| Linux Kernel | >=5.16<6.1.80 | |
| Linux Kernel | >=6.2<6.6.19 | |
| Linux Kernel | >=6.7<6.7.7 | |
| Linux Kernel | =6.8-rc1 | |
| Linux Kernel | =6.8-rc2 | |
| Linux Kernel | =6.8-rc3 | |
| Linux Kernel | =6.8-rc4 | |
| Linux Kernel | =6.8-rc5 | |
| Debian Linux | =10.0 | |
| debian/linux | 5.10.223-1 5.10.234-1 6.1.129-1 6.1.133-1 6.12.21-1 6.12.22-1 |
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Reference Links
- https://git.kernel.org/stable/c/0c9302a6da262e6ab6a6c1d30f04a6130ed97376
- https://git.kernel.org/stable/c/31ea574aeca1aa488e18716459bde057217637af
- https://git.kernel.org/stable/c/664264a5c55bf97a9c571c557d477b75416199be
- https://git.kernel.org/stable/c/6f2496366426cec18ba53f1c7f6c3ac307ca6a95
- https://git.kernel.org/stable/c/ae4360cbd385f0d7a8a86d5723e50448cc6318f3
- https://git.kernel.org/stable/c/bccebf64701735533c8db37773eeacc6566cc8ec
- https://git.kernel.org/stable/c/f2135bbf14949687e96cabb13d8a91ae3deb9069
- https://git.kernel.org/stable/c/a6411f3c48f991c19aaf9a24fce36865fbba28d7
- https://launchpad.net/bugs/cve/CVE-2024-26835
- https://access.redhat.com/security/cve/CVE-2024-26835
- https://lore.kernel.org/linux-cve-announce/2024041714-CVE-2024-26835-083d@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2275585
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2275584
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26835
- https://nvd.nist.gov/vuln/detail/CVE-2024-26835
- https://security-tracker.debian.org/tracker/CVE-2024-26835
- https://ubuntu.com/security/CVE-2024-26835
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://git.kernel.org/linus/bccebf64701735533c8db37773eeacc6566cc8ec
Frequently Asked Questions
What is the severity of CVE-2024-26835?
CVE-2024-26835 has been assigned a severity level by the Linux kernel CVE team, but exact details on its severity classification may vary.
How do I fix CVE-2024-26835?
To fix CVE-2024-26835, upgrade the Linux kernel to the recommended version specified in the advisory, such as 5.4.270, 5.10.211, 5.15.150, or later versions.
Which Linux kernel versions are affected by CVE-2024-26835?
CVE-2024-26835 affects specific versions of the Linux kernel such as those below 5.4.270, 5.10.211, 5.15.150, and others mentioned in the advisory.
Is CVE-2024-26835 a local or remote vulnerability?
CVE-2024-26835 is classified as a local vulnerability, requiring local access to exploit.
What systems are impacted by CVE-2024-26835?
CVE-2024-26835 impacts systems running vulnerable versions of the Linux kernel, primarily those from Red Hat and Debian distributions.
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