Answer in brief
CVE-2024-53147 records a Unknown severity vulnerability in exfat: fix out-of-bounds access of directory entries. 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.
A CVSS score is not reported in the current record. 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 | >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <a0120d6463368378539ef928cf067d02372efb8c || >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <3ddd1cb2b458ff6a193bc845f408dfff217db29e || >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <184fa506e392eb78364d9283c961217ff2c0617b | a0120d6463368378539ef928cf067d02372efb8c, 3ddd1cb2b458ff6a193bc845f408dfff217db29e, 184fa506e392eb78364d9283c961217ff2c0617b |
| Linux/Linuxgeneric | 5.7 | 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: exfat: fix out-of-bounds access of directory entries In the case of the directory size is greater than or equal to the cluster size, if start_clu becomes an EOF cluster(an invalid cluster) due to file system corruption, then the directory entry where ei->hint_femp.eidx hint is outside the directory, resulting in an out-of-bounds access, which may cause further file system corruption. This commit adds a check for start_clu, if it is an invalid cluster, the file or directory will be treated as empty.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2024-53147 records a Unknown severity vulnerability in exfat: fix out-of-bounds access of directory entries. 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.
A CVSS score is not reported in the current record. 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 | >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <a0120d6463368378539ef928cf067d02372efb8c || >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <3ddd1cb2b458ff6a193bc845f408dfff217db29e || >=1acf1a564b6034b5af1e7fb23cb98cb3bb4f6003 <184fa506e392eb78364d9283c961217ff2c0617b | a0120d6463368378539ef928cf067d02372efb8c, 3ddd1cb2b458ff6a193bc845f408dfff217db29e, 184fa506e392eb78364d9283c961217ff2c0617b |
| Linux/Linuxgeneric | 5.7 | 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: exfat: fix out-of-bounds access of directory entries In the case of the directory size is greater than or equal to the cluster size, if start_clu becomes an EOF cluster(an invalid cluster) due to file system corruption, then the directory entry where ei->hint_femp.eidx hint is outside the directory, resulting in an out-of-bounds access, which may cause further file system corruption. This commit adds a check for start_clu, if it is an invalid cluster, the file or directory will be treated as empty.
Quoted source text, attributed separately from HOL analysis.