CVE-2019-20326
gThumb gThreshold Executable Code Injection
Description
A heap-based buffer overflow in _cairo_image_surface_create_from_jpeg() in extensions/cairo_io/cairo-image-surface-jpeg.c in GNOME gThumb before 3.8.3 and Linux Mint Pix before 2.4.5 allows attackers to cause a crash and potentially execute arbitrary code via a crafted JPEG file.
INFO
Published Date :
March 16, 2020, 10:15 p.m.
Last Modified :
Sept. 14, 2021, 1:28 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2019-20326 has a 4 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-20326
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2019-20326.
| URL | Resource |
|---|---|
| https://github.com/Fysac/CVE-2019-20326 | Exploit Third Party Advisory |
| https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad | Patch Vendor Advisory |
| https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 | Vendor Advisory |
| https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c | Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html | Mailing List Third Party Advisory |
| https://security.gentoo.org/glsa/202008-05 | Third Party Advisory |
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).
None
None
None
Heap buffer overflow in GNOME gThumb and Linux Mint Pix
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-20326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-20326 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]
Sep. 14, 2021
Action Type Old Value New Value Changed Reference Type https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html No Types Assigned https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Aug. 29, 2021
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html [No Types Assigned] -
Modified Analysis by [email protected]
Nov. 09, 2020
Action Type Old Value New Value Changed Reference Type https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Patch, Vendor Advisory https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Vendor Advisory Changed Reference Type https://security.gentoo.org/glsa/202008-05 No Types Assigned https://security.gentoo.org/glsa/202008-05 Third Party Advisory -
CVE Modified by [email protected]
Aug. 08, 2020
Action Type Old Value New Value Added Reference https://security.gentoo.org/glsa/202008-05 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 20, 2020
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/Fysac/CVE-2019-20326 No Types Assigned https://github.com/Fysac/CVE-2019-20326 Exploit, Third Party Advisory Changed Reference Type https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad No Types Assigned https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad Patch, Vendor Advisory Changed Reference Type https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 No Types Assigned https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Patch, Vendor Advisory Changed Reference Type https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c No Types Assigned https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c Vendor Advisory Added CWE NIST CWE-787 Added CPE Configuration OR *cpe:2.3:a:gnome:gthumb:*:*:*:*:*:*:*:* versions up to (excluding) 3.8.3 Added CPE Configuration OR *cpe:2.3:a:linuxmint:pix:*:*:*:*:*:*:*:* versions up to (excluding) 2.4.5
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-20326 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-2019-20326
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.66 }} 0.02%
score
0.79134
percentile