Answer in brief
CVE-2024-53146 records a Critical severity (CVSS 9.1) vulnerability in NFSD: Prevent a potential integer overflow. 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 9.1. 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 <745f7ce5a95e783ba62fe774325829466aec2aa8 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <90adbae9dd158da8331d9fdd32077bd1af04f553 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <3c5f545c9a1f8a1869246f6f3ae8c17289d6a841 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <842f1c27a1aef5367e535f9e85c8c3b06352151a || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <de53c5305184ca1333b87e695d329d1502d694ce || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <dde654cad08fdaac370febb161ec41eb58e9d2a2 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <084f797dbc7e52209a4ab6dbc7f0109268754eb9 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ccd3394f9a7200d6b088553bf38e688620cd27af || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <7f33b92e5b18e904a481e6e208486da43e4dc841 | 745f7ce5a95e783ba62fe774325829466aec2aa8, 90adbae9dd158da8331d9fdd32077bd1af04f553, 3c5f545c9a1f8a1869246f6f3ae8c17289d6a841, 842f1c27a1aef5367e535f9e85c8c3b06352151a, de53c5305184ca1333b87e695d329d1502d694ce, dde654cad08fdaac370febb161ec41eb58e9d2a2, 084f797dbc7e52209a4ab6dbc7f0109268754eb9, ccd3394f9a7200d6b088553bf38e688620cd27af, 7f33b92e5b18e904a481e6e208486da43e4dc841 |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
Published upstream
Dec 24, 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: NFSD: Prevent a potential integer overflow If the tag length is >= U32_MAX - 3 then the "length + 4" addition can result in an integer overflow. Address this by splitting the decoding into several steps so that decode_cb_compound4res() does not have to perform arithmetic on the unsafe length value.
Quoted source text, attributed separately from HOL analysis.