Answer in brief
CVE-2023-52601 records a High severity (CVSS 7.8) vulnerability in jfs: fix array-index-out-of-bounds in dbAdjTree. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), linux/linux_kernel (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 7.8. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic), linux/linux_kernel (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <3d3898b4d72c677d47fe3cb554449f2df5c12555 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <3f8217c323fd6ecd6829a0c3ae7ac3f14eac368e || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2037cb9d95f1741885f7daf50e8a028c4ade5317 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <8393c80cce45f40c1256d72e21ad351b3650c57e || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <70780914cb57e2ba711e0ac1b677aaaa75103603 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6c || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <fc67a2e18f4c4e3f07e9f9ae463da24530470e73 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <74ecdda68242b174920fe7c6133a856fb7d8559b | 3d3898b4d72c677d47fe3cb554449f2df5c12555, 3f8217c323fd6ecd6829a0c3ae7ac3f14eac368e, 2037cb9d95f1741885f7daf50e8a028c4ade5317, 8393c80cce45f40c1256d72e21ad351b3650c57e, 70780914cb57e2ba711e0ac1b677aaaa75103603, 2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6c, fc67a2e18f4c4e3f07e9f9ae463da24530470e73, 74ecdda68242b174920fe7c6133a856fb7d8559b |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
| linux/linux_kernelgeneric | >=1da177e4c3f4 <3d3898b4d72c || >=1da177e4c3f4 <3f8217c323fd || >=1da177e4c3f4 <2037cb9d95f1 || >=1da177e4c3f4 <8393c80cce45 || >=1da177e4c3f4 <70780914cb57 || >=1da177e4c3f4 <2e16a1389b5a || >=1da177e4c3f4 <fc67a2e18f4c || >=1da177e4c3f4 <74ecdda68242 | 3d3898b4d72c, 3f8217c323fd, 2037cb9d95f1, 8393c80cce45, 70780914cb57, 2e16a1389b5a, fc67a2e18f4c, 74ecdda68242 |
Published upstream
Mar 6, 2024
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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]/
Quoted source text, attributed separately from HOL analysis.