CVEvulnerability
CVE-2018-7480
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-02-25
- 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-415
Description
The blkcg_init_queue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service (double free) or possibly have unspecified other impact by triggering a creation failure.
Affected configurations
• linux linux kernel (>= 4.1.41 < 4.1.51)
• linux linux kernel (>= 4.3 < 4.4.123)
• linux linux kernel (>= 4.5 < 4.9.89)
• linux linux kernel (>= 4.10 < 4.11)
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• debian debian linux 9.0
Related
Weakness · CWE (1)
- CWE-415 Double Free weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b54d816e00425c3a517514e0d677bb3cec49258 Patch, Vendor Advisory
- https://github.com/torvalds/linux/commit/9b54d816e00425c3a517514e0d677bb3cec49258 Patch, Vendor Advisory
- https://usn.ubuntu.com/3654-1/ Third Party Advisory
- https://usn.ubuntu.com/3654-2/ Third Party Advisory
- https://usn.ubuntu.com/3656-1/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4188 Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b54d816e00425c3a517514e0d677bb3cec49258 Patch, Vendor Advisory
- https://github.com/torvalds/linux/commit/9b54d816e00425c3a517514e0d677bb3cec49258 Patch, Vendor Advisory
- https://usn.ubuntu.com/3654-1/ Third Party Advisory
- https://usn.ubuntu.com/3654-2/ Third Party Advisory
- https://usn.ubuntu.com/3656-1/ Third Party Advisory
- https://www.debian.org/security/2018/dsa-4188 Third Party Advisory