CVE-2023-52530: wifi: mac80211: fix potential key use-after-free
First published: Sat Mar 02 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix potential key use-after-free The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2023-52530">CVE-2023-52530</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024030255-CVE-2023-52530-ebf0@gregkh/T/#u">https://lore.kernel.org/linux-cve-announce/2024030255-CVE-2023-52530-ebf0@gregkh/T/#u</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <6.1.57 | 6.1.57 |
| redhat/kernel | <6.5.7 | 6.5.7 |
| redhat/kernel | <6.6 | 6.6 |
| Linux Linux kernel | >=4.14<5.4.285 | |
| Linux Linux kernel | >=5.5<5.10.288 | |
| Linux Linux kernel | >=5.11<5.15.169 | |
| Linux Linux kernel | >=5.16<6.1.57 | |
| Linux Linux kernel | >=6.2<6.5.7 | |
| Linux Linux kernel | =6.6-rc1 | |
| Linux Linux kernel | =6.6-rc2 | |
| Linux Linux kernel | =6.6-rc3 | |
| Linux Linux kernel | =6.6-rc4 | |
| debian/linux | <=5.10.223-1<=5.10.226-1 | 6.1.115-1 6.1.119-1 6.12.5-1 6.12.6-1 |
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Reference Links
- https://git.kernel.org/stable/c/2f4e16e39e4f5e78248dd9e51276a83203950b36
- https://git.kernel.org/stable/c/31db78a4923ef5e2008f2eed321811ca79e7f71b
- https://git.kernel.org/stable/c/65c72a7201704574dace708cbc96a8f367b1491d
- https://launchpad.net/bugs/cve/CVE-2023-52530
- https://access.redhat.com/security/cve/CVE-2023-52530
- https://lore.kernel.org/linux-cve-announce/2024030255-CVE-2023-52530-ebf0@gregkh/T/#u
- https://access.redhat.com/errata/RHSA-2024:3859
- https://access.redhat.com/errata/RHSA-2024:4740
- https://access.redhat.com/errata/RHSA-2024:5102
- https://access.redhat.com/errata/RHSA-2024:5101
- https://bugzilla.redhat.com/show_bug.cgi?id=2267787
- https://git.kernel.org/stable/c/e8a834eb09bb95c2bf9c76f1a28ecef7d8c439d0
- https://git.kernel.org/stable/c/e8e599a635066c50ac214c3e10858f1d37e03022
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-52530
- https://nvd.nist.gov/vuln/detail/CVE-2023-52530
- https://security-tracker.debian.org/tracker/CVE-2023-52530
- https://ubuntu.com/security/CVE-2023-52530
- https://git.kernel.org/linus/31db78a4923ef5e2008f2eed321811ca79e7f71b
- https://git.kernel.org/stable/c/2408f491ff998d674707725eadc47d8930aced09
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