Answer in brief
CVE-2024-36929 records a Unknown severity vulnerability in net: core: reject skb_copy(_expand) for fraglist GSO skbs. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic), Siemens/RUGGEDCOM RST2428P (generic), Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 family (generic) and additional mapped packages. 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), Siemens/RUGGEDCOM RST2428P (generic), Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 family (generic) and additional mapped packages. Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <faa83a7797f06cefed86731ba4baa3b4dfdc06c1 || >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <c7af99cc21923a9650533c9d77265c8dd683a533 || >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <989bf6fd1e1d058e73a364dce1a0c53d33373f62 || >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <cfe34d86ef9765c388f145039006bb79b6c81ac6 || >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <aea5e2669c2863fdd8679c40ee310b3bcaa85aec || >=3a1296a38d0cf62bffb9a03c585cbd5dbf15d596 <d091e579b864fa790dd6a0cd537a22c383126681 | faa83a7797f06cefed86731ba4baa3b4dfdc06c1, c7af99cc21923a9650533c9d77265c8dd683a533, 989bf6fd1e1d058e73a364dce1a0c53d33373f62, cfe34d86ef9765c388f145039006bb79b6c81ac6, aea5e2669c2863fdd8679c40ee310b3bcaa85aec, d091e579b864fa790dd6a0cd537a22c383126681 |
| Linux/Linuxgeneric | 5.6 | Not reported |
| Siemens/RUGGEDCOM RST2428Pgeneric | >=0 <V3.1 | V3.1 |
| Siemens/SCALANCE XCM-/XRM-/XCH-/XRH-300 familygeneric | >=0 <V3.1 | V3.1 |
| Siemens/SIMATIC S7-1500 TM MFP - GNU/Linux subsystemgeneric | >=0 <* | * |
Published upstream
May 30, 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: net: core: reject skb_copy(_expand) for fraglist GSO skbs SKB_GSO_FRAGLIST skbs must not be linearized, otherwise they become invalid. Return NULL if such an skb is passed to skb_copy or skb_copy_expand, in order to prevent a crash on a potential later call to skb_gso_segment.
Quoted source text, attributed separately from HOL analysis.