Bug 2165856 (CVE-2023-22607)

Summary:	CVE-2023-22607 binutils: heap-buffer-overflow of objdump at dwarf.c:744 in fetch_indexed_value()
Product:	[Other] Security Response	Reporter:	Dhananjay Arunesh <darunesh>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED NOTABUG	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	CC:	acrosby, ailan, bdettelb, caswilli, dffrench, dkuc, fjansen, fweimer, gdb-bugs, gzaronik, hbraun, hkataria, jburrell, jkoehler, jmitchel, jtanner, jwon, kaycoth, keiths, kshier, mcermak, micjohns, mnewsome, mpolacek, mprchlik, ngough, nickc, ohudlick, rgodfrey, rjones, sipoyare, sthirugn, virt-maint
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2023-02-06 07:07:45 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2157097

Description Dhananjay Arunesh 2023-01-31 09:30:26 UTC

A vulnerability was found in binutils where, a heap-buffer-overflow at dwarf.c:744 in fetch_indexed_value().

References:
https://sourceware.org/bugzilla/show_bug.cgi?id=29914
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=42f39fdedcf3321cab9964945d3f5bca58967b80

Comment 1 Siddhesh Poyarekar 2023-01-31 11:15:33 UTC

objdump is a standalone binary.  This is not a security issue, it's just a regular crash so please reject the CVE.

Comment 3 Dhananjay Arunesh 2023-02-06 07:10:19 UTC

In reply to comment #1:
> objdump is a standalone binary.  This is not a security issue, it's just a
> regular crash so please reject the CVE.

CVE rejected.