CVE-2022-24130

xterm through Patch 370, when Sixel support is enabled, allows attackers to trigger a buffer overflow in set_sixel in graphics_sixel.c via crafted text.

CVSS v3.0 5.5 MEDIUM
CVSS v2.0 2.6 LOW

5.5^/10

CVSS v3.0 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

2.6^/10

CVSS v2.0 : LOW

Vector : AV:N/AC:H/Au:N/C:N/I:N/A:P

Exploitability : 4.9 / Impact : 2.9

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://invisible-island.net/xterm/xterm.log.html	Patch Release Notes Vendor Advisory
https://www.openwall.com/lists/oss-security/2022/01/30/2	Exploit Mailing List Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/01/30/3	Exploit Mailing List Third Party Advisory
https://twitter.com/nickblack/status/1487731459398025216	Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/02/msg00007.html	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BP5Y4O7WBNLV24D22E6LE7RQFYOUVD2U/	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4CWYYEBT6AJRJBBQU2KLUOQDHRM7WAV/	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202208-22	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:invisible-island:xterm:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 3 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:34:::::::*
	cpe:2.3:o:fedoraproject:fedora:35:::::::*

Information

Published : 2022-01-30 21:15

Updated : 2022-08-19 03:00

NVD link : CVE-2022-24130

Mitre link : CVE-2022-24130

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

debian

debian_linux

invisible-island

xterm

fedoraproject

fedora

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