Bug 2127386 (CVE-2022-35018) - CVE-2022-35018 advancecomp: SEGV via invalid read memory access
Summary: CVE-2022-35018 advancecomp: SEGV via invalid read memory access
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2022-35018
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2127390 2127392
Blocks: 2123775
TreeView+ depends on / blocked
 
Reported: 2022-09-16 07:45 UTC by TEJ RATHI
Modified: 2022-11-29 02:54 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
A segmentation fault was found in advancecomp in the col_equal() function of the mngex.cc file. The flaw occurs due to invalid READ memory access. This flaw allows an attacker to cause a crash by tricking a user into opening a malformed file, leading to a denial of service attack.
Clone Of:
Environment:
Last Closed: 2022-11-29 02:54:27 UTC
Embargoed:

Attachments (Terms of Use)

Description TEJ RATHI 2022-09-16 07:45:00 UTC 
Advancecomp v2.3 was discovered to contain a segmentation fault.

https://github.com/Cvjark/Poc/blob/main/advancecomp/CVE-2022-35018.md
https://drive.google.com/file/d/1ChqmPdrjId87582a-o5ogWyEI8goRVWJ/view?usp=sharing
Comment 1 TEJ RATHI 2022-09-16 07:45:43 UTC 
Created advancecomp tracking bugs for this issue:

Affects: epel-all [bug 2127392]
Affects: fedora-all [bug 2127390]
Comment 2 Product Security DevOps Team 2022-11-29 02:54:25 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2022-35018
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