CVEdetails.com the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
  What's the CVSS score of your company?
Vulnerability Feeds & WidgetsNew   www.itsecdb.com  

Vulnerability Details : CVE-2020-29385

GNOME gdk-pixbuf (aka GdkPixbuf) before 2.42.2 allows a denial of service (infinite loop) in lzw.c in the function write_indexes. if c->self_code equals 10, self->code_table[10].extends will assign the value 11 to c. The next execution in the loop will assign self->code_table[11].extends to c, which will give the value of 10. This will make the loop run infinitely. This bug can, for example, be triggered by calling this function with a GIF image with LZW compression that is crafted in a special way.
Publish Date : 2020-12-26 Last Update Date : 2021-03-22
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of ServiceExecute Code
CWE ID 835

- Products Affected By CVE-2020-29385

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 20.04 * * * Version Details Vulnerabilities
2 OS Canonical Ubuntu Linux 20.10 * * * Version Details Vulnerabilities
3 OS Fedoraproject Fedora 33 * * * Version Details Vulnerabilities
4 OS Fedoraproject Fedora 34 * * * Version Details Vulnerabilities
5 Application Gnome Gdk-pixbuf * * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 2
Fedoraproject Fedora 2
Gnome Gdk-pixbuf 1

- References For CVE-2020-29385

https://ubuntu.com/security/CVE-2020-29385 CONFIRM
https://security.gentoo.org/glsa/202012-15
https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/blob/master/NEWS
https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/issues/164 CONFIRM
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=977166 CONFIRM
https://lists.fedoraproject.org/archives/list/[email protected]/message/EANWYODLOJDFLMBH6WEKJJMQ5PKLEWML/
FEDORA FEDORA-2021-2e59756cbe
https://lists.fedoraproject.org/archives/list/[email protected]/message/B5H3GNVWMZTYZR3JBYCK57PF7PFMQBNP/
FEDORA FEDORA-2021-755ba8968a
https://lists.fedoraproject.org/archives/list/[email protected]/message/BGZVCTH5O7WBJLYXZ2UOKLYNIFPVR55D/
FEDORA FEDORA-2021-c918632e13

- Metasploit Modules Related To CVE-2020-29385

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.