CVE-2017-8871

Public Exploit

Description

The cr_parser_parse_selector_core function in cr-parser.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted CSS file.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.68% Top 20%
Vendor Advisory opensuse.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://bugzilla.gnome.org/show_bug.cgi?id=782649 third party advisory issue tracking
https://www.exploit-db.com/exploits/42147/ third party advisory vdb entry exploit
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html vendor advisory mailing list third party advisory
http://www.openwall.com/lists/oss-security/2020/08/13/3 mailing list third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2017-8871?
CVE-2017-8871 has been scored as a medium severity vulnerability.
How to fix CVE-2017-8871?
To fix CVE-2017-8871, 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-2017-8871 being actively exploited in the wild?
It is possible that CVE-2017-8871 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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