CVEvulnerability
CVE-2019-20810
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2020-06-03
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.9 MEDIUM — AV:L/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-401
Description
go7007_snd_init in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call snd_card_free for a failure path, which causes a memory leak, aka CID-9453264ef586.
Affected configurations
• linux linux kernel (< 5.6)
• opensuse leap 15.1
• opensuse leap 15.2
• canonical ubuntu linux 14.04
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• canonical ubuntu linux 20.04
Related
Weakness · CWE (1)
- CWE-401 Missing Release of Memory after Effective Lifetime weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6 Release Notes, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9453264ef58638ce8976121ac44c07a3ef375983 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html Mailing List, Third Party Advisory
- https://usn.ubuntu.com/4427-1/ Third Party Advisory
- https://usn.ubuntu.com/4439-1/ Third Party Advisory
- https://usn.ubuntu.com/4440-1/ Third Party Advisory
- https://usn.ubuntu.com/4483-1/ Third Party Advisory
- https://usn.ubuntu.com/4485-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6 Release Notes, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9453264ef58638ce8976121ac44c07a3ef375983 Patch, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html Mailing List, Third Party Advisory
- https://usn.ubuntu.com/4427-1/ Third Party Advisory
- https://usn.ubuntu.com/4439-1/ Third Party Advisory
- https://usn.ubuntu.com/4440-1/ Third Party Advisory
- https://usn.ubuntu.com/4483-1/ Third Party Advisory
- https://usn.ubuntu.com/4485-1/ Third Party Advisory