CVE-2022-49482
ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe of_parse_phandle() returns a node pointer with refcount incremented, we should use of_node_put() on it when done.
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
3.5
References 9
git.kernel.org
- stable/c/c933829cbf3338b684869e6c4c8931abf5d68fbd
- stable/c/d42601e93fce7802bb8d70dd59b60cfeefa20469
- stable/c/30d110ca703ce60162ec337aa564a3e4da30715f
- stable/c/18b907ff0ae4bf20120aae1538f7156b9d08e3a7
- stable/c/2a0da7641e1f17a744ac7b3f76471388c97b63dc
- stable/c/24491124406666bf0dcb9ee10c5575c6ce6a1730
- stable/c/4e2a1bcc51bdebed48176f6e88c150f175983f9c
- stable/c/d855505851ee8ba666eb204149b49f906130dc17
- stable/c/2be84f73785fa9ed6443e3c5b158730266f1c2ee