CVE-2022-49185
pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: pinctrl: nomadik: Add missing of_node_put() in nmk_pinctrl_probe This node pointer is returned by of_parse_phandle() with refcount incremented in this function. Calling of_node_put() to avoid the refcount leak.
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
3.9
References 9
git.kernel.org
- stable/c/59250d547542f1c7765a78dc97ddfe5e6b0d2ab0
- stable/c/0356d4b64a03d23daf99a2a29d7d7d91d6ec2ea8
- stable/c/0067ba448f1c29ca06e5aee00d8506889ed1f9d0
- stable/c/bc1e29a35147c1ba6ea2b06a16cb0028f7c852d2
- stable/c/669b05ff43bd7ed684379c6e2006a6dad5127b71
- stable/c/c52703355766c347f270df222a744e0c491a02f2
- stable/c/9511c6018cd772668def8b034bc67269847e591a
- stable/c/62580a40c9bef3d8a90629c64dda381344b35ffd
- stable/c/c09ac191b1f97cfa06f394dbfd7a5db07986cefc