CVE-2023-52676: bpf: Guard stack limits against 32bit overflow
First published: Fri May 17 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: bpf: Guard stack limits against 32bit overflow The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2023-52676">CVE-2023-52676</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024051749-CVE-2023-52676-e224@gregkh/T">https://lore.kernel.org/linux-cve-announce/2024051749-CVE-2023-52676-e224@gregkh/T</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <6.6.14 | 6.6.14 |
| redhat/kernel | <6.7.2 | 6.7.2 |
| redhat/kernel | <6.8 | 6.8 |
| debian/linux | <=5.10.223-1<=5.10.226-1<=6.1.123-1<=6.1.119-1 | 6.12.10-1 6.12.11-1 |
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Reference Links
- https://git.kernel.org/stable/c/1d38a9ee81570c4bd61f557832dead4d6f816760
- https://git.kernel.org/stable/c/ad140fc856f0b1d5e2215bcb6d0cc247a86805a2
- https://git.kernel.org/stable/c/e5ad9ecb84405637df82732ee02ad741a5f782a6
- https://launchpad.net/bugs/cve/CVE-2023-52676
- https://access.redhat.com/security/cve/CVE-2023-52676
- https://lore.kernel.org/linux-cve-announce/2024051749-CVE-2023-52676-e224@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2281333
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2281332
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52676
- https://nvd.nist.gov/vuln/detail/CVE-2023-52676
- https://security-tracker.debian.org/tracker/CVE-2023-52676
- https://ubuntu.com/security/CVE-2023-52676
- https://git.kernel.org/linus/1d38a9ee81570c4bd61f557832dead4d6f816760
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