CVEvulnerability
CVE-2019-15214
6.4 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-08-19
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 6.4 MEDIUM — CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 6.9 MEDIUM — AV:L/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-416
Description
An issue was discovered in the Linux kernel before 5.0.10. There is a use-after-free in the sound subsystem because card disconnection causes certain data structures to be deleted too early. This is related to sound/core/init.c and sound/core/info.c.
Affected configurations
• linux linux kernel (< 5.0.10)
• canonical ubuntu linux 16.04
• canonical ubuntu linux 18.04
• opensuse leap 15.0
• opensuse leap 15.1
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html Third Party Advisory
- http://www.openwall.com/lists/oss-security/2019/08/20/2 Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10 Release Notes, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2a3f7221acddfe1caa9ff09b3a8158c39b2fdeac Patch, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c2f870890fd28e023b0fcf49dcee333f2c8bad7 Patch, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20190905-0002/ Third Party Advisory
- https://syzkaller.appspot.com/bug?id=75903e0021cef79bc434d068b5169b599b2a46a9 Exploit, Third Party Advisory
- https://usn.ubuntu.com/4115-1/ Third Party Advisory
- https://usn.ubuntu.com/4118-1/ Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00064.html Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00066.html Third Party Advisory
- http://www.openwall.com/lists/oss-security/2019/08/20/2 Mailing List, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10 Release Notes, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2a3f7221acddfe1caa9ff09b3a8158c39b2fdeac Patch, Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8c2f870890fd28e023b0fcf49dcee333f2c8bad7 Patch, Vendor Advisory
- https://security.netapp.com/advisory/ntap-20190905-0002/ Third Party Advisory
- https://syzkaller.appspot.com/bug?id=75903e0021cef79bc434d068b5169b599b2a46a9 Exploit, Third Party Advisory
- https://usn.ubuntu.com/4115-1/ Third Party Advisory
- https://usn.ubuntu.com/4118-1/ Third Party Advisory