CVE-2021-3743
Vulnerability from cvelistv5
Published
2022-03-04 15:52
Modified
2024-08-03 17:01
Severity ?
Summary
An out-of-bounds (OOB) memory read flaw was found in the Qualcomm IPC router protocol in the Linux kernel. A missing sanity check allows a local attacker to gain access to out-of-bounds memory, leading to a system crash or a leak of internal kernel information. The highest threat from this vulnerability is to system availability.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1997961Issue Tracking, Patch, Third Party Advisory
secalert@redhat.comhttps://git.kernel.org/pub/scm/linux/kernel/git/netdev/net.git/commit/?id=7e78c597c3ebPatch, Vendor Advisory
secalert@redhat.comhttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7e78c597c3ebfd0cb329aa09a838734147e4f117Patch, Vendor Advisory
secalert@redhat.comhttps://github.com/torvalds/linux/commit/7e78c597c3ebfd0cb329aa09a838734147e4f117Patch, Third Party Advisory
secalert@redhat.comhttps://lists.openwall.net/netdev/2021/08/17/124Exploit, Mailing List, Third Party Advisory
secalert@redhat.comhttps://security.netapp.com/advisory/ntap-20220407-0007/Third Party Advisory
secalert@redhat.comhttps://www.openwall.com/lists/oss-security/2021/08/27/2Exploit, Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttps://www.oracle.com/security-alerts/cpujul2022.htmlPatch, Third Party Advisory
Impacted products
n/aKernel
Show details on NVD website

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