CVE-2017-8834
Libcroco CSS File Parsing Denial of Service Vulnerability
Description
The cr_tknzr_parse_comment function in cr-tknzr.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (memory allocation error) via a crafted CSS file.
INFO
Published Date :
June 12, 2017, 6:29 a.m.
Last Modified :
Aug. 19, 2020, 7:17 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2017-8834 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-8834.
| URL | Resource |
|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html | Mailing List Third Party Advisory |
| http://www.openwall.com/lists/oss-security/2020/08/13/3 | Exploit Mailing List Third Party Advisory |
| https://bugzilla.gnome.org/show_bug.cgi?id=782647 | Issue Tracking Third Party Advisory |
| https://www.exploit-db.com/exploits/42147/ | Exploit Third Party Advisory VDB Entry |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Map Vulnerabilities into Different Layers of the Container Image
Python
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-8834 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8834 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Aug. 19, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html Mailing List, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2020/08/13/3 No Types Assigned http://www.openwall.com/lists/oss-security/2020/08/13/3 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://bugzilla.gnome.org/show_bug.cgi?id=782647 Issue Tracking https://bugzilla.gnome.org/show_bug.cgi?id=782647 Issue Tracking, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 13, 2020
Action Type Old Value New Value Added Reference http://www.openwall.com/lists/oss-security/2020/08/13/3 [No Types Assigned] -
CVE Modified by [email protected]
Jun. 18, 2019
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 15, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://www.exploit-db.com/exploits/42147/ No Types Assigned https://www.exploit-db.com/exploits/42147/ Exploit, Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.gnome.org/show_bug.cgi?id=782647 No Types Assigned https://bugzilla.gnome.org/show_bug.cgi?id=782647 Issue Tracking Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:gnome:libcroco:0.6.12:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8834 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-8834
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.00%
score
0.40275
percentile