CVE-2022-28048 Information

Description

STB v2.27 was discovered to contain an integer shift of invalid size in the component stbi__jpeg_decode_block_prog_ac.

CVSS Vector

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

Reference

https://github.com/nothings/stb/pull/1297 https://github.com/nothings/stb/issues/1293 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I4HXIWU5HBOADXZVMREHT4YTO5WVYXEQ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5FXLM5XL77SNH4IPTSXOQD7XL4E2EMIN/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MMBCMJGAZRQS55SNECUWZSC5URVLEZ5R/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8