VDB
GHSA-h48h-v2qr-c72q
GHSA-h48h-v2qr-c72q
PUBLISHED
CVSS 6 MEDIUM
Record from GitHub Advisory Database · Published May 13, 2022
The rocker_io_writel function in hw/net/rocker/rocker.c in QEMU (aka Quick Emulator) allows local guest OS administrators to cause a denial of service (out-of-bounds read and QEMU process crash) by leveraging failure to limit DMA buffer size.
Risk scores
CVSS 3.1
6
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H
Timeline
- May 13, 2022 CVE Published
- Apr 30, 2026 Security Advisory
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln GHSA-h48h-v2qr-c72q
vulnetix vdb fixes GHSA-h48h-v2qr-c72qOr 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-h48h-v2qr-c72q/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-2016-8668 advisory
- https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02501.html url
- https://security.gentoo.org/glsa/201611-11 url
- http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html url
- http://www.openwall.com/lists/oss-security/2016/10/14/8 url
- http://www.openwall.com/lists/oss-security/2016/10/15/9 url
- http://www.securityfocus.com/bid/93566 url