Answer in brief
CVE-2025-38204 records a High severity (CVSS 7.8) vulnerability in jfs: fix array-index-out-of-bounds read in add_missing_indices. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Linux/Linux (generic), Linux/Linux (generic) and additional mapped packages. 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 (generic), Linux/Linux (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Product | Affected versions | Fixed versions |
|---|---|---|
| cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | Not reported | Not reported |
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | Not reported | Not reported |
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <81af4b34fd72d390d7f237c6a545cc6d09707956 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <bfa4655d28f338e68d345aed80d19be7999bbce2 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <44618bee303bed151ef3a525ff79fbd7689593b5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8399564a58fb6ea2ff21a6fd278417943cb51a5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5dff41a86377563f7a2b968aae00d25b4ceb37c9 | 81af4b34fd72d390d7f237c6a545cc6d09707956, bfa4655d28f338e68d345aed80d19be7999bbce2, 44618bee303bed151ef3a525ff79fbd7689593b5, c8399564a58fb6ea2ff21a6fd278417943cb51a5, 5dff41a86377563f7a2b968aae00d25b4ceb37c9 |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <81af4b34fd72d390d7f237c6a545cc6d09707956 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <bfa4655d28f338e68d345aed80d19be7999bbce2 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <44618bee303bed151ef3a525ff79fbd7689593b5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2ec34dc7094b14149ce091c77aff43a45d255518 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8399564a58fb6ea2ff21a6fd278417943cb51a5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5dff41a86377563f7a2b968aae00d25b4ceb37c9 | 81af4b34fd72d390d7f237c6a545cc6d09707956, bfa4655d28f338e68d345aed80d19be7999bbce2, 44618bee303bed151ef3a525ff79fbd7689593b5, 2ec34dc7094b14149ce091c77aff43a45d255518, c8399564a58fb6ea2ff21a6fd278417943cb51a5, 5dff41a86377563f7a2b968aae00d25b4ceb37c9 |
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <81af4b34fd72d390d7f237c6a545cc6d09707956 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <bfa4655d28f338e68d345aed80d19be7999bbce2 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <44618bee303bed151ef3a525ff79fbd7689593b5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8733634978086b41255695d993cec3017a23a27 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2ec34dc7094b14149ce091c77aff43a45d255518 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8399564a58fb6ea2ff21a6fd278417943cb51a5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5dff41a86377563f7a2b968aae00d25b4ceb37c9 | 81af4b34fd72d390d7f237c6a545cc6d09707956, bfa4655d28f338e68d345aed80d19be7999bbce2, 44618bee303bed151ef3a525ff79fbd7689593b5, c8733634978086b41255695d993cec3017a23a27, 2ec34dc7094b14149ce091c77aff43a45d255518, c8399564a58fb6ea2ff21a6fd278417943cb51a5, 5dff41a86377563f7a2b968aae00d25b4ceb37c9 |
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <81af4b34fd72d390d7f237c6a545cc6d09707956 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <bfa4655d28f338e68d345aed80d19be7999bbce2 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <44618bee303bed151ef3a525ff79fbd7689593b5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5730e2da0655336fed6aa3c25892e69e2ba5cb76 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8733634978086b41255695d993cec3017a23a27 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2ec34dc7094b14149ce091c77aff43a45d255518 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c8399564a58fb6ea2ff21a6fd278417943cb51a5 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5dff41a86377563f7a2b968aae00d25b4ceb37c9 | 81af4b34fd72d390d7f237c6a545cc6d09707956, bfa4655d28f338e68d345aed80d19be7999bbce2, 44618bee303bed151ef3a525ff79fbd7689593b5, 5730e2da0655336fed6aa3c25892e69e2ba5cb76, c8733634978086b41255695d993cec3017a23a27, 2ec34dc7094b14149ce091c77aff43a45d255518, c8399564a58fb6ea2ff21a6fd278417943cb51a5, 5dff41a86377563f7a2b968aae00d25b4ceb37c9 |
Published upstream
Jul 4, 2025
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Oct 30, 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 read in add_missing_indices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfs_readdir return with error if add_missing_indices returns with an error.
Quoted source text, attributed separately from HOL analysis.