CVE-2022-49620
net: tipc: fix possible refcount leak in tipc_sk_create()
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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: net: tipc: fix possible refcount leak in tipc_sk_create() Free sk in case tipc_sk_insert() fails.
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
3.18
References 8
git.kernel.org
- stable/c/638fa20b618b2bbcf86da71231624cc82121a036
- stable/c/7bc9e7f70bc57d8f02ffea2a42094281effb15ef
- stable/c/ef488669b2652bde5b6ee5a409a5b048a2a50db4
- stable/c/4919d82f7041157a421ca9bf39a78551d5ad8a1b
- stable/c/efa78f2ae363428525fb4981bb63c555ee79f3c7
- stable/c/833ecd0eae76eadf81d6d747bb5bc992d1151867
- stable/c/3b2957fc09fe1ac7f07f40dd50dd5f93e3f3a7a2
- stable/c/00aff3590fc0a73bddd3b743863c14e76fd35c0c