Answer in brief
CVE-2024-36978 records a Unknown severity vulnerability in net: sched: sch_multiq: fix possible OOB write in multiq_tune(). 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 | >=c2999f7fb05b87da4060e38150c70fa46794d82b <d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d || >=c2999f7fb05b87da4060e38150c70fa46794d82b <52b1aa07cda6a199cd6754d3798c7759023bc70f || >=c2999f7fb05b87da4060e38150c70fa46794d82b <598572c64287aee0b75bbba4e2881496878860f3 || >=c2999f7fb05b87da4060e38150c70fa46794d82b <0f208fad86631e005754606c3ec80c0d44a11882 || >=c2999f7fb05b87da4060e38150c70fa46794d82b <54c2c171c11a798fe887b3ff72922aa9d1411c1e || >=c2999f7fb05b87da4060e38150c70fa46794d82b <d6fb5110e8722bc00748f22caeb650fe4672f129 || >=c2999f7fb05b87da4060e38150c70fa46794d82b <affc18fdc694190ca7575b9a86632a73b9fe043d | d5d9d241786f49ae7cbc08e7fc95a115e9d80f3d, 52b1aa07cda6a199cd6754d3798c7759023bc70f, 598572c64287aee0b75bbba4e2881496878860f3, 0f208fad86631e005754606c3ec80c0d44a11882, 54c2c171c11a798fe887b3ff72922aa9d1411c1e, d6fb5110e8722bc00748f22caeb650fe4672f129, affc18fdc694190ca7575b9a86632a73b9fe043d |
| Linux/Linuxgeneric | 5.4 | 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
Jun 19, 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: sched: sch_multiq: fix possible OOB write in multiq_tune() q->bands will be assigned to qopt->bands to execute subsequent code logic after kmalloc. So the old q->bands should not be used in kmalloc. Otherwise, an out-of-bounds write will occur.
Quoted source text, attributed separately from HOL analysis.