CVE-2018-17972 (GCVE-0-2018-17972)
Vulnerability from cvelistv5
Published
2018-10-03 22:00
Modified
2024-08-05 11:01
Severity ?
CWE
  • n/a
Summary
An issue was discovered in the proc_pid_stack function in fs/proc/base.c in the Linux kernel through 4.18.11. It does not ensure that only root may inspect the kernel stack of an arbitrary task, allowing a local attacker to exploit racy stack unwinding and leak kernel task stack contents.
References
cve@mitre.org http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html
cve@mitre.org http://www.securityfocus.com/bid/105525 Third Party Advisory, VDB Entry
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:0512 Third Party Advisory
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:0514 Third Party Advisory
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:0831
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2473
cve@mitre.org https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html Mailing List, Third Party Advisory
cve@mitre.org https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html Mailing List, Third Party Advisory
cve@mitre.org https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
cve@mitre.org https://marc.info/?l=linux-fsdevel&m=153806242024956&w=2 Patch, Third Party Advisory
cve@mitre.org https://support.f5.com/csp/article/K27673650?utm_source=f5support&amp%3Butm_medium=RSS
cve@mitre.org https://usn.ubuntu.com/3821-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3821-2/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3832-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3835-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3871-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3871-3/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3871-4/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3871-5/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3880-1/ Third Party Advisory
cve@mitre.org https://usn.ubuntu.com/3880-2/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00043.html
af854a3a-2127-422b-91ae-364da2661108 http://www.securityfocus.com/bid/105525 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:0512 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:0514 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:0831
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2473
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
af854a3a-2127-422b-91ae-364da2661108 https://marc.info/?l=linux-fsdevel&m=153806242024956&w=2 Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://support.f5.com/csp/article/K27673650?utm_source=f5support&amp%3Butm_medium=RSS
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3821-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3821-2/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3832-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3835-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3871-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3871-3/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3871-4/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3871-5/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3880-1/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3880-2/ Third Party Advisory
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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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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