CVE-2019-20326

CVSS V2 Medium 6.8 CVSS V3 High 7.8
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.
Overview
  • CVE ID
  • CVE-2019-20326
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-03-16T22:15:14
  • Last Modified Date
  • 2021-09-14T13:28:47
Weakness Enumerations
CWE URL
CWE-787 http://cwe.mitre.org/data/definitions/787.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:gnome:gthumb:*:*:*:*:*:*:*:* 1 OR 3.8.3
cpe:2.3:a:linuxmint:pix:*:*:*:*:*:*:*:* 1 OR 2.4.5
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://gitlab.gnome.org/GNOME/gthumb/commit/ca8f528209ab78935c30e42fe53bdf1a24f3cb44 Vendor Advisory
https://gitlab.gnome.org/GNOME/gthumb/commit/4faa5ce2358812d23a1147953ee76f59631590ad Patch Vendor Advisory
https://gitlab.gnome.org/GNOME/gthumb/commits/master/extensions/cairo_io/cairo-image-surface-jpeg.c Vendor Advisory
https://github.com/Fysac/CVE-2019-20326 Exploit Third Party Advisory
https://security.gentoo.org/glsa/202008-05 Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/08/msg00027.html Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-20326
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20326
History
Created Old Value New Value Data Type Notes
2022-05-10 16:05:38 Added to TrackCVE
2022-12-04 12:57:57 2020-03-16T22:15Z 2020-03-16T22:15:14 CVE Published Date updated
2022-12-04 12:57:57 2021-09-14T13:28:47 CVE Modified Date updated
2022-12-04 12:57:57 Analyzed Vulnerability Status updated