Answer in brief
CVE-2024-46777 records a Unknown severity vulnerability in udf: Avoid excessive partition lengths. 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.
Answer in brief
CVE-2024-46777 records a Unknown severity vulnerability in udf: Avoid excessive partition lengths. 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 | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c0c23130d38e8bc28e9ef581443de9b1fc749966 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <1497a4484cdb2cf6c37960d788fb6ba67567bdb7 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <551966371e17912564bc387fbeb2ac13077c3db1 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2ddf831451357c6da4b64645eb797c93c1c054d1 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <0173999123082280cf904bd640015951f194a294 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <a56330761950cb83de1dfb348479f20c56c95f90 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <925fd8ee80d5348a5e965548e5484d164d19221d || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ebbe26fd54a9621994bc16b14f2ba8f84c089693 | c0c23130d38e8bc28e9ef581443de9b1fc749966, 1497a4484cdb2cf6c37960d788fb6ba67567bdb7, 551966371e17912564bc387fbeb2ac13077c3db1, 2ddf831451357c6da4b64645eb797c93c1c054d1, 0173999123082280cf904bd640015951f194a294, a56330761950cb83de1dfb348479f20c56c95f90, 925fd8ee80d5348a5e965548e5484d164d19221d, ebbe26fd54a9621994bc16b14f2ba8f84c089693 |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
Published upstream
Sep 18, 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: udf: Avoid excessive partition lengths Avoid mounting filesystems where the partition would overflow the 32-bits used for block number. Also refuse to mount filesystems where the partition length is so large we cannot safely index bits in a block bitmap.
Quoted source text, attributed separately from HOL analysis.
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 | >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <c0c23130d38e8bc28e9ef581443de9b1fc749966 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <1497a4484cdb2cf6c37960d788fb6ba67567bdb7 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <551966371e17912564bc387fbeb2ac13077c3db1 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <2ddf831451357c6da4b64645eb797c93c1c054d1 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <0173999123082280cf904bd640015951f194a294 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <a56330761950cb83de1dfb348479f20c56c95f90 || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <925fd8ee80d5348a5e965548e5484d164d19221d || >=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ebbe26fd54a9621994bc16b14f2ba8f84c089693 | c0c23130d38e8bc28e9ef581443de9b1fc749966, 1497a4484cdb2cf6c37960d788fb6ba67567bdb7, 551966371e17912564bc387fbeb2ac13077c3db1, 2ddf831451357c6da4b64645eb797c93c1c054d1, 0173999123082280cf904bd640015951f194a294, a56330761950cb83de1dfb348479f20c56c95f90, 925fd8ee80d5348a5e965548e5484d164d19221d, ebbe26fd54a9621994bc16b14f2ba8f84c089693 |
| Linux/Linuxgeneric | 2.6.12 | Not reported |
Published upstream
Sep 18, 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: udf: Avoid excessive partition lengths Avoid mounting filesystems where the partition would overflow the 32-bits used for block number. Also refuse to mount filesystems where the partition length is so large we cannot safely index bits in a block bitmap.
Quoted source text, attributed separately from HOL analysis.