CVE-2019-19807
Vulnerability from cvelistv5
Published
2019-12-15 22:59
Modified
2024-08-05 02:25
Severity
Summary
In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to snd_timer_open and snd_timer_close_locked. The timeri variable was originally intended to be for a newly created timer instance, but was used for a different purpose after refactoring.
References
SourceURLTags
cve@mitre.orghttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.11Release Notes, Vendor Advisory
cve@mitre.orghttps://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e7af6307a8a54f0b873960b32b6a644f2d0fbd97Exploit, Patch, Vendor Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/e7af6307a8a54f0b873960b32b6a644f2d0fbd97Patch, Third Party Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200103-0001/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4225-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4227-1/Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/4227-2/Third Party Advisory
Impacted products
VendorProduct
n/an/a
Show details on NVD website

To clipboard 

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