A memory leak problem was found in the TCP source port generation algorithm in net/ipv4/tcp.c due to the small table perturb size. This flaw may allow an attacker to information leak and may cause a denial of service problem.
References
Link | Resource |
---|---|
https://bugzilla.redhat.com/show_bug.cgi?id=2064604 | Issue Tracking Third Party Advisory |
https://lore.kernel.org/lkml/20220427065233.2075-1-w%401wt.eu/T/ | |
https://security.netapp.com/advisory/ntap-20221020-0006/ | Third Party Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2022-08-05 16:15
Updated : 2023-11-07 03:41
NVD link : CVE-2022-1012
Mitre link : CVE-2022-1012
CVE.ORG link : CVE-2022-1012
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-401
Missing Release of Memory after Effective Lifetime