Bug 2188562 (CVE-2023-2222) - CVE-2023-2222 binutils: objdump SEGV in concat_filename() at dwarf2.c:2060
Summary: CVE-2023-2222 binutils: objdump SEGV in concat_filename() at dwarf2.c:2060
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2023-2222
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
: CVE-2023-22608 (view as bug list)
Depends On: 2188576 2188577 2188578 2188579 2188580 2188581 2188582 2188583 2188584 2188585 2189852 2189853 2189854 2189855 2189856 2189857
Blocks: 2157097 2188564
TreeView+ depends on / blocked
 
Reported: 2023-04-21 07:47 UTC by Dhananjay Arunesh
Modified: 2024-04-10 19:37 UTC (History)
35 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A vulnerability was found in binutils, where SEGV of objdump caused by READ memory access at concat_filename() at dwarf2.c
Clone Of:
Environment:
Last Closed: 2023-09-29 11:42:57 UTC
Embargoed:

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Description Dhananjay Arunesh 2023-04-21 07:47:38 UTC 
A vulnerability was found in binutils where, objdump SEGV in concat_filename() at dwarf2.c:2060.

References:
https://sourceware.org/bugzilla/show_bug.cgi?id=29936
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=8af23b30edbaedf009bc9b243cd4dfa10ae1ac09
Comment 1 Dhananjay Arunesh 2023-04-21 07:57:18 UTC 
*** Bug 2165857 has been marked as a duplicate of this bug. ***
Comment 3 Dhananjay Arunesh 2023-04-21 08:50:39 UTC 
Created binutils tracking bugs for this issue:

Affects: fedora-all [bug 2188576]


Created mingw-binutils tracking bugs for this issue:

Affects: fedora-all [bug 2188577]
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