CVE-2024-35833
dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA This dma_alloc_coherent() is undone neither in the remove function, nor in the error handling path of fsl_qdma_probe(). Switch to the managed version to fix both issues.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.1
References 7
git.kernel.org
- stable/c/1c75fe450b5200c78f4a102a0eb8e15d8f1ccda8
- stable/c/ae6769ba51417c1c86fb645812d5bff455eee802
- stable/c/15eb996d7d13cb72a16389231945ada8f0fef2c3
- stable/c/25ab4d72eb7cbfa0f3d97a139a9b2bfcaa72dd59
- stable/c/5cd8a51517ce15edbdcea4fc74c4c127ddaa1bd6
- stable/c/198270de9d8eb3b5d5f030825ea303ef95285d24
- stable/c/3aa58cb51318e329d203857f7a191678e60bb714