VDB
GHSA-6w9w-8g4v-j4m6
GHSA-6w9w-8g4v-j4m6
PUBLISHED
CVSS 5.5 MEDIUM
Record from GitHub Advisory Database · Published December 26, 2022
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.
Risk scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Timeline
- Dec 26, 2022 CVE Published
- May 1, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-6w9w-8g4v-j4m6
vulnetix vdb fixes GHSA-6w9w-8g4v-j4m6Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/GHSA-6w9w-8g4v-j4m6/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-43395 advisory
- https://github.com/illumos/illumos-gate/commit/f859e7171bb5db34321e45585839c6c3200ebb90 url
- https://github.com/illumos/illumos-gate/blob/b3403853e80914bd0aade9b5b605da4878078173/usr/src/uts/common/fs/tmpfs/tmp_dir.c url
- https://illumos.topicbox.com/groups/developer/T1c9e4f27f8c2f959/security-heads-up-illumos14424 url
- https://jgardner100.wordpress.com/2022/01/20/security-heads-up url
- https://kebe.com/blog/?p=505 url
- http://www.tribblix.org/relnotes.html url
- https://github.com/illumos/illumos-gate/blob/069654420de4aade43c63c43cd2896e66945fc8a/usr/src/uts/common/fs/tmpfs/tmp_vnops.c url
- https://www.illumos.org/issues/14424 url
- https://www.oracle.com/security-alerts/cpujan2022.html url