CVE-2017-8872

Description

The htmlParseTryOrFinish function in HTMLparser.c in libxml2 2.9.4 allows attackers to cause a denial of service (buffer over-read) or information disclosure.

Category

9.1
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.31%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.gnome.org/show_bug.cgi?id=775200 issue tracking
https://lists.debian.org/debian-lts-announce/2020/09/msg00009.html mailing list

Frequently Asked Questions

What is the severity of CVE-2017-8872?
CVE-2017-8872 has been scored as a critical severity vulnerability.
How to fix CVE-2017-8872?
To fix CVE-2017-8872, 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-2017-8872 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-8872 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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