Vulnerability Description
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.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | < 4.9.324 |
References
- https://git.kernel.org/stable/c/00aff3590fc0a73bddd3b743863c14e76fd35c0cPatch
- https://git.kernel.org/stable/c/3b2957fc09fe1ac7f07f40dd50dd5f93e3f3a7a2Patch
- https://git.kernel.org/stable/c/4919d82f7041157a421ca9bf39a78551d5ad8a1bPatch
- https://git.kernel.org/stable/c/638fa20b618b2bbcf86da71231624cc82121a036Patch
- https://git.kernel.org/stable/c/7bc9e7f70bc57d8f02ffea2a42094281effb15efPatch
- https://git.kernel.org/stable/c/833ecd0eae76eadf81d6d747bb5bc992d1151867Patch
- https://git.kernel.org/stable/c/ef488669b2652bde5b6ee5a409a5b048a2a50db4Patch
- https://git.kernel.org/stable/c/efa78f2ae363428525fb4981bb63c555ee79f3c7Patch
FAQ
What is CVE-2022-49620?
CVE-2022-49620 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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.
How severe is CVE-2022-49620?
CVE-2022-49620 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-49620?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.