CVE-2020-11565 (GCVE-0-2020-11565)
Vulnerability from cvelistv5
Published
2020-04-06 00:08
Modified
2024-08-04 11:35
Severity ?
CWE
  • n/a
Summary
An issue was discovered in the Linux kernel through 5.6.2. mpol_parse_str in mm/mempolicy.c has a stack-based out-of-bounds write because an empty nodelist is mishandled during mount option parsing, aka CID-aa9f7d5172fa. NOTE: Someone in the security community disagrees that this is a vulnerability because the issue “is a bug in parsing mount options which can only be specified by a privileged user, so triggering the bug does not grant any powers not already held.”
References
cve@mitre.org https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=aa9f7d5172fac9bf1f09e678c35e287a40a7b7dd Mailing List, Patch, Vendor Advisory
cve@mitre.org https://github.com/torvalds/linux/commit/aa9f7d5172fac9bf1f09e678c35e287a40a7b7dd Patch, Third Party Advisory
cve@mitre.org https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
cve@mitre.org https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
cve@mitre.org https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
cve@mitre.org https://usn.ubuntu.com/4363-1/
cve@mitre.org https://usn.ubuntu.com/4364-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/4367-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/4368-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/4369-1/
cve@mitre.org https://www.debian.org/security/2020/dsa-4667 Third Party Advisory
cve@mitre.org https://www.debian.org/security/2020/dsa-4698
af854a3a-2127-422b-91ae-364da2661108 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=aa9f7d5172fac9bf1f09e678c35e287a40a7b7dd Mailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/torvalds/linux/commit/aa9f7d5172fac9bf1f09e678c35e287a40a7b7dd Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/4363-1/
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/4364-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/4367-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/4368-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/4369-1/
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2020/dsa-4667 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2020/dsa-4698
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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}


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