CVE-2022-1012: vulnerability in Kernel
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 4.4%
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.
Affected products
n/a · KernelReferences
https://bugzilla.redhat.com/show_bug.cgi?id=2064604https://cert-portal.siemens.com/productcert/html/ssa-561322.htmlhttps://cert-portal.siemens.com/productcert/html/ssa-794697.htmlhttps://lore.kernel.org/lkml/20220427065233.2075-1-w%401wt.eu/T/https://security.netapp.com/advisory/ntap-20221020-0006/