Answer in brief
CVE-2025-38180 records a High severity (CVSS 7.8) vulnerability in net: atm: fix /proc/net/atm/lec handling. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (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). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <fcfccf56f4eba7d00aa2d33c7bb1b33083237742 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <f2d1443b18806640abdb530e88009af7be2588e7 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ca3829c18c8d0ceb656605d3bff6bb3dfb078589 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <e612c4b014f5808fbc6beae21f5ccaca5e76a2f8 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <a5e3a144268899f1a8c445c8a3bfa15873ba85e8 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <9b9aeb3ada44d8abea1e31e4446113f460848ae4 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <d03b79f459c7935cff830d98373474f440bd03ae | fcfccf56f4eba7d00aa2d33c7bb1b33083237742, f2d1443b18806640abdb530e88009af7be2588e7, ca3829c18c8d0ceb656605d3bff6bb3dfb078589, e612c4b014f5808fbc6beae21f5ccaca5e76a2f8, a5e3a144268899f1a8c445c8a3bfa15873ba85e8, 5fe1b23a2f87f43aeeac51e08819cbc6fd808cbc, 9b9aeb3ada44d8abea1e31e4446113f460848ae4, d03b79f459c7935cff830d98373474f440bd03ae |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
Published upstream
Jul 4, 2025
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: net: atm: fix /proc/net/atm/lec handling /proc/net/atm/lec must ensure safety against dev_lec[] changes. It appears it had dev_put() calls without prior dev_hold(), leading to imbalance and UAF.
Quoted source text, attributed separately from HOL analysis.