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MitreCVELIST:CVE-2021-26708HistoryFeb 05, 2021 - 7:41 a.m.
CVE-2021-26708
2021-02-0507:41:12
mitre
www.cve.org
A local privilege escalation was discovered in the Linux kernel before 5.10.13. Multiple race conditions in the AF_VSOCK implementation are caused by wrong locking in net/vmw_vsock/af_vsock.c. The race conditions were implicitly introduced in the commits that added VSOCK multi-transport support.
References
www.openwall.com/lists/oss-security/2021/02/05/6
www.openwall.com/lists/oss-security/2021/04/09/2
www.openwall.com/lists/oss-security/2022/01/25/14
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.13
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c518adafa39f37858697ac9309c6cf1805581446
security.netapp.com/advisory/ntap-20210312-0008/
www.openwall.com/lists/oss-security/2021/02/04/5
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