Answer in brief
CVE-2024-42280 records a Unknown severity vulnerability in mISDN: Fix a use after free in hfcmulti_tx(). 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-2024-42280 records a Unknown severity vulnerability in mISDN: Fix a use after free in hfcmulti_tx(). 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 | >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <70db2c84631f50e02e6b32b543700699dd395803 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <9460ac3dd1ae033bc2b021a458fb535a0c36ddb2 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <8f4030277dfb9dbe04fd78566b19931097c9d629 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <4d8b642985ae24f4b3656438eb8489834a17bb80 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <ddc79556641ee070d36be0de4a1f0a16a71f1fc7 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <61ab751451f5ebd0b98e02276a44e23a10110402 | 70db2c84631f50e02e6b32b543700699dd395803, d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3, 9460ac3dd1ae033bc2b021a458fb535a0c36ddb2, 8f4030277dfb9dbe04fd78566b19931097c9d629, 4d8b642985ae24f4b3656438eb8489834a17bb80, ddc79556641ee070d36be0de4a1f0a16a71f1fc7, 7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0, 61ab751451f5ebd0b98e02276a44e23a10110402 |
| Linux/Linuxgeneric | 2.6.27 | Not reported |
Published upstream
Aug 17, 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: mISDN: Fix a use after free in hfcmulti_tx() Don't dereference *sp after calling dev_kfree_skb(*sp).
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 | >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <70db2c84631f50e02e6b32b543700699dd395803 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <9460ac3dd1ae033bc2b021a458fb535a0c36ddb2 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <8f4030277dfb9dbe04fd78566b19931097c9d629 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <4d8b642985ae24f4b3656438eb8489834a17bb80 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <ddc79556641ee070d36be0de4a1f0a16a71f1fc7 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0 || >=af69fb3a8ffa37e986db00ed93099dc44babeef4 <61ab751451f5ebd0b98e02276a44e23a10110402 | 70db2c84631f50e02e6b32b543700699dd395803, d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3, 9460ac3dd1ae033bc2b021a458fb535a0c36ddb2, 8f4030277dfb9dbe04fd78566b19931097c9d629, 4d8b642985ae24f4b3656438eb8489834a17bb80, ddc79556641ee070d36be0de4a1f0a16a71f1fc7, 7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0, 61ab751451f5ebd0b98e02276a44e23a10110402 |
| Linux/Linuxgeneric | 2.6.27 | Not reported |
Published upstream
Aug 17, 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: mISDN: Fix a use after free in hfcmulti_tx() Don't dereference *sp after calling dev_kfree_skb(*sp).
Quoted source text, attributed separately from HOL analysis.