An issue was discovered in the Linux kernel before 5.11.11. qrtr_recvmsg in net/qrtr/qrtr.c allows attackers to obtain sensitive information from kernel memory because of a partially uninitialized data structure, aka CID-50535249f624.
References
Link | Resource |
---|---|
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.11.11 | Mailing List Release Notes Vendor Advisory |
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=50535249f624d0072cd885bcdce4e4b6fb770160 | Mailing List Patch Vendor Advisory |
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WKRNELXLVFDY6Y5XDMWLIH3VKIMQXLLR/ | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RZGMUP6QEHJJEKPMLKOSPWYMW7PXFC2M/ | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VTADK5ELGTATGW2RK3K5MBJ2WGYCPZCM/ | Mailing List Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html | Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html | Third Party Advisory |
Configurations
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Information
Published : 2021-03-30 14:15
Updated : 2022-07-12 10:42
NVD link : CVE-2021-29647
Mitre link : CVE-2021-29647
JSON object : View
CWE
CWE-909
Missing Initialization of Resource
Products Affected
fedoraproject
- fedora
debian
- debian_linux
linux
- linux_kernel