CVE-2019-15874

Description

In FreeBSD 12.1-STABLE before r356035, 12.1-RELEASE before 12.1-RELEASE-p4, 11.3-STABLE before r356036, and 11.3-RELEASE before 11.3-RELEASE-p8, incomplete packet data validation may result in memory access after it has been freed leading to a kernel panic or other unpredictable results.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.61%
Vendor Advisory FreeBSD.org
Affected: n/a FreeBSD
Published at:
Updated at:

References

Link Tags
https://security.FreeBSD.org/advisories/FreeBSD-SA-20:10.ipfw.asc patch vendor advisory
https://security.netapp.com/advisory/ntap-20200511-0002/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2019-15874?
CVE-2019-15874 has been scored as a critical severity vulnerability.
How to fix CVE-2019-15874?
To fix CVE-2019-15874, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-15874 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-15874 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-15874?
CVE-2019-15874 affects n/a FreeBSD.
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