CVE-2019-19966

moderate-risk
Published 2019-12-25

In the Linux kernel before 5.1.6, there is a use-after-free in cpia2_exit() in drivers/media/usb/cpia2/cpia2_v4l.c that will cause denial of service, aka CID-dea37a972655.

Do I need to act?

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0.14% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.6/10 Medium
PHYSICAL / LOW complexity

Affected Products (13)

Fas\/Aff Baseboard Management Controller
Aff Baseboard Management Controller

Affected Vendors

Debian Linux Netapp Opensuse

References (10)

Broken Link http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Release Notes https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6
Exploit https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=de...
Mailing List https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20200204-0002/
Broken Link http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.html
Release Notes https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.6
Exploit https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=de...
Mailing List https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html
Third Party Advisory https://security.netapp.com/advisory/ntap-20200204-0002/
34
/ 100
moderate-risk
Severity 16/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 17/34 · Moderate