CVE-2023-52819: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga
First published: Tue May 21 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga For pptable structs that use flexible array sizes, use flexible arrays.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <4.14.331 | 4.14.331 |
| redhat/kernel | <4.19.300 | 4.19.300 |
| redhat/kernel | <5.4.262 | 5.4.262 |
| redhat/kernel | <5.10.202 | 5.10.202 |
| redhat/kernel | <5.15.140 | 5.15.140 |
| redhat/kernel | <6.1.64 | 6.1.64 |
| redhat/kernel | <6.5.13 | 6.5.13 |
| redhat/kernel | <6.6.3 | 6.6.3 |
| redhat/kernel | <6.7 | 6.7 |
| Linux Kernel | <4.14.331 | |
| Linux Kernel | >=4.15<4.19.300 | |
| Linux Kernel | >=4.20<5.4.262 | |
| Linux Kernel | >=5.5<5.10.202 | |
| Linux Kernel | >=5.11<5.15.140 | |
| Linux Kernel | >=5.16<6.1.64 | |
| Linux Kernel | >=6.2<6.5.13 | |
| Linux Kernel | >=6.6<6.6.3 |
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Reference Links
- https://git.kernel.org/stable/c/0f0e59075b5c22f1e871fbd508d6e4f495048356
- https://git.kernel.org/stable/c/60a00dfc7c5deafd1dd393beaf53224f7256dad6
- https://git.kernel.org/stable/c/7c68283f3166221af3df5791f0e13d3137a72216
- https://git.kernel.org/stable/c/8c1dbddbfcb051e82cea0c197c620f9dcdc38e92
- https://git.kernel.org/stable/c/a237675aa1e62bbfaa341c535331c8656a508fa1
- https://git.kernel.org/stable/c/a63fd579e7b1c3a9ebd6e6c494d49b1b6cf5515e
- https://git.kernel.org/stable/c/b3b8b7c040cf069da7afe11c5bd73b870b8f3d18
- https://git.kernel.org/stable/c/d0725232da777840703f5f1e22f2e3081d712aa4
- https://git.kernel.org/stable/c/d50a56749e5afdc63491b88f5153c1aae00d4679
- https://access.redhat.com/security/cve/CVE-2023-52819
- https://lore.kernel.org/linux-cve-announce/2024052105-CVE-2023-52819-98d5@gregkh/T
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2282646
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