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CVE-2023-52819
drm/amd: Fix UBSAN array-index-out-of-bounds for Polaris and Tonga
Medium6.6EPSS 0.24%
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium6.6 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H |
| NVDNVD · Analyzed | 3.1 | Medium6.6 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H |
- EPSS (exploitation in 30 days)
- 0.24% · top 84% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.6.
Weakness
- CWE-noinfo Not enough information
- CWE-129 (opens in a new tab)All about CWE-129 and its CVEs
Affected products
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < 60a00dfc7c5deafd1dd393beaf53224f7256dad6
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < a63fd579e7b1c3a9ebd6e6c494d49b1b6cf5515e
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < d50a56749e5afdc63491b88f5153c1aae00d4679
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < 8c1dbddbfcb051e82cea0c197c620f9dcdc38e92
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < a237675aa1e62bbfaa341c535331c8656a508fa1
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < d0725232da777840703f5f1e22f2e3081d712aa4
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < 7c68283f3166221af3df5791f0e13d3137a72216
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < b3b8b7c040cf069da7afe11c5bd73b870b8f3d18
- affected c82baa28184356a75c0157129f88af42b2e7b695 – < 0f0e59075b5c22f1e871fbd508d6e4f495048356
- affected 4.5
- unaffected < 4.5
- unaffected 4.14.331 – ≤ 4.14.*
- unaffected 4.19.300 – ≤ 4.19.*
- unaffected 5.4.262 – ≤ 5.4.*
- unaffected 5.10.202 – ≤ 5.10.*
- unaffected 5.15.140 – ≤ 5.15.*
- unaffected 6.1.64 – ≤ 6.1.*
- unaffected 6.5.13 – ≤ 6.5.*
- unaffected 6.6.3 – ≤ 6.6.*
- unaffected 6.7 – ≤ *
References (9)
- https://git.kernel.org/stable/c/60a00dfc7c5deafd1dd393beaf53224f7256dad6 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/a63fd579e7b1c3a9ebd6e6c494d49b1b6cf5515e (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/d50a56749e5afdc63491b88f5153c1aae00d4679 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/8c1dbddbfcb051e82cea0c197c620f9dcdc38e92 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/a237675aa1e62bbfaa341c535331c8656a508fa1 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/d0725232da777840703f5f1e22f2e3081d712aa4 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/7c68283f3166221af3df5791f0e13d3137a72216 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/b3b8b7c040cf069da7afe11c5bd73b870b8f3d18 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/0f0e59075b5c22f1e871fbd508d6e4f495048356 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-52819)Record last updated .