VDB
GHSA-fcj2-wp76-hhxr
GHSA-fcj2-wp76-hhxr
PUBLISHED
CVSS 5.5 MEDIUM
Record from GitHub Advisory Database · Published May 13, 2022
The swiotlb_print_info function in lib/swiotlb.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a "software IO TLB" printk call.
Risk scores
CVSS 3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Timeline
- May 13, 2022 CVE Published
- Apr 9, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-fcj2-wp76-hhxr
vulnetix vdb fixes GHSA-fcj2-wp76-hhxrOr 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-fcj2-wp76-hhxr/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart
References
- https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html url
- https://nvd.nist.gov/vuln/detail/CVE-2018-5953 advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7d63fb3af87aa67aa7d24466e792f9d7c57d8e79 url
- https://github.com/johnsonwangqize/cve-linux/blob/master/%20CVE-2018-5953.md url
- http://www.securityfocus.com/bid/105045 url
- https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html url