CVE-2023-52601
jfs: fix array-index-out-of-bounds in dbAdjTree
- Published
- Updated
- Reserved
- Assigned by
- Linux
Description
In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in dbAdjTree Currently there is a bound check missing in the dbAdjTree while accessing the dmt_stree. To add the required check added the bool is_ctl which is required to determine the size as suggest in the following commit. https://lore.kernel.org/linux-kernel-mentees/[email protected]/
Timeline
ID reserved
By Linux
- 4 days later
· 4 days later
Published
- 2 years later
· 2 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| LinuxCNA (assigner) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CISA-ADPADP (enrichment) | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVDNVD · Analyzed | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 0.25% · top 84% of all CVEs (7 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: total
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.8.
Weakness
Affected products
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 3d3898b4d72c677d47fe3cb554449f2df5c12555
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 3f8217c323fd6ecd6829a0c3ae7ac3f14eac368e
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 2037cb9d95f1741885f7daf50e8a028c4ade5317
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 8393c80cce45f40c1256d72e21ad351b3650c57e
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 70780914cb57e2ba711e0ac1b677aaaa75103603
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6c
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < fc67a2e18f4c4e3f07e9f9ae463da24530470e73
- affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – < 74ecdda68242b174920fe7c6133a856fb7d8559b
- affected 2.6.12
- unaffected < 2.6.12
- unaffected 4.19.307 – ≤ 4.19.*
- unaffected 5.4.269 – ≤ 5.4.*
- unaffected 5.10.210 – ≤ 5.10.*
- unaffected 5.15.149 – ≤ 5.15.*
- unaffected 6.1.77 – ≤ 6.1.*
- unaffected 6.6.16 – ≤ 6.6.*
- unaffected 6.7.4 – ≤ 6.7.*
- unaffected 6.8 – ≤ *
References (10)
- https://git.kernel.org/stable/c/3d3898b4d72c677d47fe3cb554449f2df5c12555 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/3f8217c323fd6ecd6829a0c3ae7ac3f14eac368e (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/2037cb9d95f1741885f7daf50e8a028c4ade5317 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/8393c80cce45f40c1256d72e21ad351b3650c57e (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/70780914cb57e2ba711e0ac1b677aaaa75103603 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6c (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/fc67a2e18f4c4e3f07e9f9ae463da24530470e73 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/74ecdda68242b174920fe7c6133a856fb7d8559b (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html (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-2023-52601)Record last updated .