CVE-2019-5489 (GCVE-0-2019-5489)
Vulnerability from cvelistv5
Published
2019-01-07 18:00
Modified
2024-08-04 19:54
Severity ?
CWE
  • n/a
Summary
The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.
References
cve@mitre.org http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=574823bfab82d9d8fa47f422778043fbb4b4f50e Patch, Vendor Advisory
cve@mitre.org http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
cve@mitre.org http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
cve@mitre.org http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
cve@mitre.org http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-pagecache-en
cve@mitre.org http://www.securityfocus.com/bid/106478 Third Party Advisory, VDB Entry
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2029
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2043
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2473
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2808
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2809
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:2837
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:3309
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:3517
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:3967
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4056
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4057
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4058
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4159
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4164
cve@mitre.org https://access.redhat.com/errata/RHSA-2019:4255
cve@mitre.org https://access.redhat.com/errata/RHSA-2020:0204
cve@mitre.org https://arxiv.org/abs/1901.01161 Third Party Advisory
cve@mitre.org https://bugzilla.suse.com/show_bug.cgi?id=1120843 Issue Tracking, Patch, Third Party Advisory
cve@mitre.org https://github.com/torvalds/linux/commit/574823bfab82d9d8fa47f422778043fbb4b4f50e Patch, Third Party Advisory
cve@mitre.org https://lists.debian.org/debian-lts-announce/2019/06/msg00010.html
cve@mitre.org https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html
cve@mitre.org https://seclists.org/bugtraq/2019/Jun/26
cve@mitre.org https://security.netapp.com/advisory/ntap-20190307-0001/ Third Party Advisory
cve@mitre.org https://www.debian.org/security/2019/dsa-4465
cve@mitre.org https://www.oracle.com/security-alerts/cpujul2020.html
cve@mitre.org https://www.theregister.co.uk/2019/01/05/boffins_beat_page_cache/ Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=574823bfab82d9d8fa47f422778043fbb4b4f50e Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html
af854a3a-2127-422b-91ae-364da2661108 http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200115-01-pagecache-en
af854a3a-2127-422b-91ae-364da2661108 http://www.securityfocus.com/bid/106478 Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2029
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2043
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2473
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2808
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2809
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2837
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:3309
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:3517
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:3967
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4056
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4057
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4058
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4159
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4164
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:4255
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2020:0204
af854a3a-2127-422b-91ae-364da2661108 https://arxiv.org/abs/1901.01161 Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://bugzilla.suse.com/show_bug.cgi?id=1120843 Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://github.com/torvalds/linux/commit/574823bfab82d9d8fa47f422778043fbb4b4f50e Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/06/msg00010.html
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/06/msg00011.html
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2019/Jun/26
af854a3a-2127-422b-91ae-364da2661108 https://security.netapp.com/advisory/ntap-20190307-0001/ Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2019/dsa-4465
af854a3a-2127-422b-91ae-364da2661108 https://www.oracle.com/security-alerts/cpujul2020.html
af854a3a-2127-422b-91ae-364da2661108 https://www.theregister.co.uk/2019/01/05/boffins_beat_page_cache/ Technical Description, 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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