fkie_cve-2021-43395
Vulnerability from fkie_nvd
Published
2022-12-26 06:15
Modified
2025-04-14 16:15
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
An issue was discovered in illumos before f859e7171bb5db34321e45585839c6c3200ebb90, OmniOS Community Edition r151038, OpenIndiana Hipster 2021.04, and SmartOS 20210923. A local unprivileged user can cause a deadlock and kernel panic via crafted rename and rmdir calls on tmpfs filesystems. Oracle Solaris 10 and 11 is also affected.
References
cve@mitre.orghttp://www.tribblix.org/relnotes.htmlRelease Notes, Third Party Advisory
cve@mitre.orghttps://github.com/illumos/illumos-gate/blob/069654420de4aade43c63c43cd2896e66945fc8a/usr/src/uts/common/fs/tmpfs/tmp_vnops.cExploit, Third Party Advisory
cve@mitre.orghttps://github.com/illumos/illumos-gate/blob/b3403853e80914bd0aade9b5b605da4878078173/usr/src/uts/common/fs/tmpfs/tmp_dir.cExploit, Third Party Advisory
cve@mitre.orghttps://github.com/illumos/illumos-gate/commit/f859e7171bb5db34321e45585839c6c3200ebb90Patch, Third Party Advisory
cve@mitre.orghttps://illumos.topicbox.com/groups/developer/T1c9e4f27f8c2f959/security-heads-up-illumos14424Vendor Advisory
cve@mitre.orghttps://jgardner100.wordpress.com/2022/01/20/security-heads-up/Third Party Advisory
cve@mitre.orghttps://kebe.com/blog/?p=505Third Party Advisory
cve@mitre.orghttps://www.illumos.org/issues/14424Issue Tracking, Patch, Vendor Advisory
cve@mitre.orghttps://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.tribblix.org/relnotes.htmlRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/illumos/illumos-gate/blob/069654420de4aade43c63c43cd2896e66945fc8a/usr/src/uts/common/fs/tmpfs/tmp_vnops.cExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/illumos/illumos-gate/blob/b3403853e80914bd0aade9b5b605da4878078173/usr/src/uts/common/fs/tmpfs/tmp_dir.cExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/illumos/illumos-gate/commit/f859e7171bb5db34321e45585839c6c3200ebb90Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://illumos.topicbox.com/groups/developer/T1c9e4f27f8c2f959/security-heads-up-illumos14424Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://jgardner100.wordpress.com/2022/01/20/security-heads-up/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://kebe.com/blog/?p=505Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.illumos.org/issues/14424Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2022.htmlPatch, Third Party Advisory
Impacted products
Vendor Product Version
illumos illumos *
omniosce omnios r151038
openindiana openindiana hipster_2021.04
joyent smartos 20210923
oracle solaris 10
oracle solaris 11


To clipboard 

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