CVE-2022-49481
regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt of_node_get() returns a node with refcount incremented. Calling of_node_put() to drop the reference when not needed anymore.
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
3.12
References 9
git.kernel.org
- stable/c/b74c0dd9179d21b7260260e075d597b23970100c
- stable/c/6ca675f4abbc74bc991d154a1ecc8b384dc2aae4
- stable/c/984cfef0675ed7398814e14af2c5323911723e1c
- stable/c/0be5d9da5743b9825a95baec85a67500b2c1d362
- stable/c/9f564e29a51210a49df3d925117777c157a17d6d
- stable/c/56ab0c01027492cd161c64148e1dc892c56887ad
- stable/c/671be14fc31374b1a10a3abd93db6a8480838fc9
- stable/c/49d785baeb91568332197be356d138e5e59c7ddb
- stable/c/afaa7b933ef00a2d3262f4d1252087613fb5c06d