CVE-2022-26981

· HIGHModified

← All CVEs

CVSS v3.1

7.8

EPSS

1.46%

Published

Mar 13, 2022

Modified

Nov 21, 2024

Public PoC / Exploit (1)

All weaponized →

TrickestTrickest PoC index

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Liblouis through 3.21.0 has a buffer overflow in compilePassOpcode in compileTranslationTable.c (called, indirectly, by tools/lou_checktable.c).

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-120

Affected Products (7)

liblouis · liblouisvulnerable

fedoraproject · fedoravulnerable

apple · ipados (up to 15.6)vulnerable

apple · iphone_os (up to 15.6)vulnerable

apple · macos (up to 12.5)vulnerable

apple · tvos (up to 15.6)vulnerable

apple · watchos (up to 8.7)vulnerable

References (20)

http://seclists.org/fulldisclosure/2022/Jul/12

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/15

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/16

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/18

Mailing ListThird Party Advisory

https://github.com/liblouis/liblouis/issues/1171

ExploitIssue TrackingPatch

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CFD2KIHESDUCNWTEW3USFB5GKTWT624L/

https://security.gentoo.org/glsa/202301-06

Third Party Advisory

https://support.apple.com/kb/HT213340

Third Party Advisory

https://support.apple.com/kb/HT213342

Third Party Advisory

https://support.apple.com/kb/HT213345

Third Party Advisory

https://support.apple.com/kb/HT213346

Third Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/12

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/15

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/16

Mailing ListThird Party Advisory

http://seclists.org/fulldisclosure/2022/Jul/18

Mailing ListThird Party Advisory

https://github.com/liblouis/liblouis/issues/1171

ExploitIssue TrackingPatch

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CFD2KIHESDUCNWTEW3USFB5GKTWT624L/

https://security.gentoo.org/glsa/202301-06

Third Party Advisory

https://support.apple.com/kb/HT213340

Third Party Advisory

https://support.apple.com/kb/HT213342

Third Party Advisory

KEV Catalog EPSS Scores Vendors All CVEs