CVE-2022-44638

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-44638
In libpixman in Pixman before 0.42.2, there is an out-of-bounds write (aka heap-based buffer overflow) in rasterize_edges_8 due to an integer overflow in pixman_sample_floor_y.

8.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html Exploit Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/05/1 Mailing List
https://gitlab.freedesktop.org/pixman/pixman/-/issues/63 Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/
https://www.debian.org/security/2022/dsa-5276 Third Party Advisory
http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html Exploit Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/05/1 Mailing List
https://gitlab.freedesktop.org/pixman/pixman/-/issues/63 Exploit Issue Tracking Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/
https://www.debian.org/security/2022/dsa-5276 Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:pixman:pixman:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
History

21 Nov 2024, 07:28

Type Values Removed Values Added
References () http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html - Exploit, Third Party Advisory () http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html - Exploit, Third Party Advisory
References () http://www.openwall.com/lists/oss-security/2022/11/05/1 - Mailing List () http://www.openwall.com/lists/oss-security/2022/11/05/1 - Mailing List
References () https://gitlab.freedesktop.org/pixman/pixman/-/issues/63 - Exploit, Issue Tracking, Patch, Third Party Advisory () https://gitlab.freedesktop.org/pixman/pixman/-/issues/63 - Exploit, Issue Tracking, Patch, Third Party Advisory
References () https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html - Mailing List, Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/ -
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/ -
References () https://www.debian.org/security/2022/dsa-5276 - Third Party Advisory () https://www.debian.org/security/2022/dsa-5276 - Third Party Advisory

13 Dec 2022, 20:25

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AJ5VY2VYXE4WTRGQ6LMGLF6FV3SY37YE/ - Mailing List, Third Party Advisory
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BY4OPSIB33ETNUXZY2UPZ4NGQ3OKDY4D/ - Mailing List, Third Party Advisory
  • (DEBIAN) https://www.debian.org/security/2022/dsa-5276 - Third Party Advisory
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IUJ2BULJTZ2BMSKQHB6US674P55UCWWS/ - Mailing List, Third Party Advisory
  • (MISC) http://packetstormsecurity.com/files/170121/pixman-pixman_sample_floor_y-Integer-Overflow.html - Exploit, Third Party Advisory
References (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html - (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html - Mailing List, Third Party Advisory
References (MLIST) http://www.openwall.com/lists/oss-security/2022/11/05/1 - (MLIST) http://www.openwall.com/lists/oss-security/2022/11/05/1 - Mailing List
CPE cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

07 Nov 2022, 18:15

Type Values Removed Values Added
References
  • (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00008.html -

05 Nov 2022, 03:15

Type Values Removed Values Added
References
  • (MLIST) http://www.openwall.com/lists/oss-security/2022/11/05/1 -

04 Nov 2022, 17:42

Type Values Removed Values Added
New CVE
Information

Published : 2022-11-03 06:15

Updated : 2024-11-21 07:28

NVD link : CVE-2022-44638

Mitre link : CVE-2022-44638

CVE.ORG link : CVE-2022-44638

JSON object : View

Products Affected

debian

  • debian_linux

fedoraproject

  • fedora

pixman

  • pixman
CWE
CWE-190

Integer Overflow or Wraparound