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CVE-2021-44648

Published: Jan 12, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-787
8.8HIGH
NVD MITRE
EPSS Score
1.9%
Top 22.4%
CISA KEV
Not in KEV
Exploits
2 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

GNOME gdk-pixbuf 2.42.6 is vulnerable to a heap-buffer overflow vulnerability when decoding the lzw compressed stream of image data in GIF files with lzw minimum code size equals to 12.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-787

Affected Products

Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
The GNOME Project
oss-projectaka glib, gdkpixbuf, libgsf
GdkPixbufLibraryLibrary
OSS Libraries / generic-library
АО «ИВК»
commercial·RUaka ivk
АЛЬТ СП 10On-premOS
Operating Systems / linux-distro
gnome
oss-project·USaka gnome project, glib
gdkpixbufLibraryLibrary
Consumer Software
fedoraproject
oss-project·USaka fedora project
fedoraOn-premOS
Operating Systems / linux-distro
and 2 more affected products View all →

Exploitability

2 exploit sources identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/0cf97225c9c227d11fc4ddf9cba8e8480672ee1b
gitlab.gnome.org
https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/19ebba03117aefc9d0312f675f3a210ffdcc4907
gitlab.gnome.org
https://gitlab.gnome.org/GNOME/gdk-pixbuf/-/commit/449441210921c8ed417b0c4d5edbccd2d57e23f8
gitlab.gnome.org
and 14 more references View all →

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