CVE-2022-50783
In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6.
Does this matter?
Not yet scored. NVD analysis is pending; check back once CVSS and EPSS values are published.
Description
In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6. It is important to use the right destructor to avoid memory leaks with some advanced IPv6 features, e.g. when the request socks contain specific IPv6 options.
- CVSS
- Not yet scored
- EPSS
- 0.24% probability · 16th percentile
- CISA KEV
- Not listed
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/092953f3c4cd65f88b27b87a922f6c725f34ee04
- https://git.kernel.org/stable/c/1922ea6b0ae2ea0c9a09be0eafafe1cd1069d259
- https://git.kernel.org/stable/c/6eb02c596ec02e5897ae377e065cb7df55337a96
- https://git.kernel.org/stable/c/bd5dc96fea4edd16d2e22f41b4dd50a4cfbeb919
- https://git.kernel.org/stable/c/d3295fee3c756ece33ac0d935e172e68c0a4161b
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.