GHSA-6ghr-92ff-p76mHighCVSS 7.8
When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory...
🔗 CVE IDs covered (1)
📋 Description
When sending malicous data to kernel by ioctl cmd FBIOPUT_VSCREENINFO,kernel will write memory out of bounds.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2021-33655
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=086ff84617185393a0bbf25830c4f36412a7d3f4
- http://www.openwall.com/lists/oss-security/2022/07/19/2
- https://www.debian.org/security/2022/dsa-5191
- https://lists.debian.org/debian-lts-announce/2022/10/msg00000.html
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
- https://github.com/advisories/GHSA-6ghr-92ff-p76m