Bug 1219333 (CVE-2023-52071)

Summary:	VUL-0: CVE-2023-52071: curl: off-by-one out-of-bounds array index via the component tool_cb_wrt.
Product:	[Novell Products] SUSE Security Incidents	Reporter:	SMASH SMASH <smash_bz>
Component:	Incidents	Assignee:	Security Team bot <security-team>
Status:	RESOLVED FIXED	QA Contact:	Security Team bot <security-team>
Severity:	Minor
Priority:	P5 - None	CC:	andrea.mattiazzo
Version:	unspecified
Target Milestone:	---
Hardware:	Other
OS:	Other
URL:	https://smash.suse.de/issue/392512/
Whiteboard:	CVSSv3.1:SUSE:CVE-2023-52071:2.8:(AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L)
Found By:	Security Response Team	Services Priority:
Business Priority:		Blocker:	---
Marketing QA Status:	---	IT Deployment:	---

Description SMASH SMASH 2024-01-30 08:40:30 UTC

tiny-curl-8_4_0 , curl-8_4_0 and curl-8_5_0 were discovered to contain an off-by-one out-of-bounds array index via the component tool_cb_wrt.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2023-52071
https://www.cve.org/CVERecord?id=CVE-2023-52071
https://github.com/curl/curl/commit/af3f4e41#r127212213

Patch:
https://github.com/curl/curl/commit/73980f9ace6c7577e7fcab8008bbde8a0a231692

Comment 1 Andrea Mattiazzo 2024-01-30 08:42:16 UTC

Closed because all code streams are not affected, bug is present only on debug  builds on windows only code.