CVEvulnerability
CVE-2016-4568
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2016-05-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
drivers/media/v4l2-core/videobuf2-v4l2.c in the Linux kernel before 4.5.3 allows local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a crafted number of planes in a VIDIOC_DQBUF ioctl call.
Affected configurations
• linux linux kernel (>= 4.4 < 4.4.9)
• linux linux kernel (>= 4.5 < 4.5.3)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab Vendor Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.3 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2016/05/07/4 Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1334316 Issue Tracking
- https://github.com/torvalds/linux/commit/2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab Vendor Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab Vendor Advisory
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.5.3 Vendor Advisory
- http://www.openwall.com/lists/oss-security/2016/05/07/4 Mailing List, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1334316 Issue Tracking
- https://github.com/torvalds/linux/commit/2c1f6951a8a82e6de0d82b1158b5e493fc6c54ab Vendor Advisory