CVE-2022-49432
powerpc/xics: fix refcount leak in icp_opal_init()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
Summary
In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icp_opal_init() The of_find_compatible_node() function returns a node pointer with refcount incremented, use of_node_put() on it when done.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.8
References 9
git.kernel.org
- stable/c/977dbc81d0f866ef63b93c127b7404f07734b3cc
- stable/c/53f3f7f73e609b934083f896cb7ca2c2cb009b9f
- stable/c/1d5c8cea85fb1680eae8d645b96b92146cb4633c
- stable/c/537a317e5ff45d1f5a0ecaf6a0d7c8043c878cb1
- stable/c/6a61a97106279c2aa16fbbb2a171fd5dde127d23
- stable/c/df802880a7f9cd96b921b00639b00871f18a9a57
- stable/c/2357bd7499a81c70b460e2191852bbfc7b63c354
- stable/c/9a42bc2494fadb453de00ce61042e588563ddc6d
- stable/c/5dd9e27ea4a39f7edd4bf81e9e70208e7ac0b7c9