Bug 2157015 (CVE-2022-4843) - CVE-2022-4843 radare2: Fix null deref in io.bank
Summary: CVE-2022-4843 radare2: Fix null deref in io.bank
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-4843
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: 2157016 2157017
Blocks: 2156948
TreeView+ depends on / blocked
 
Reported: 2022-12-30 05:59 UTC by Sandipan Roy
Modified: 2022-12-31 05:01 UTC (History)
0 users

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-12-31 05:01:17 UTC

Attachments (Terms of Use)

Description Sandipan Roy 2022-12-30 05:59:14 UTC 
NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.

https://huntr.dev/bounties/075b2760-66a0-4d38-b3b5-e9934956ab7f
https://github.com/radareorg/radare2/commit/842f809d4ec6a12af2906f948657281c9ebc8a24
Comment 1 Sandipan Roy 2022-12-30 05:59:34 UTC 
Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2157016]
Affects: fedora-all [bug 2157017]
Comment 2 Product Security DevOps Team 2022-12-31 05:01:15 UTC 
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.
Note You need to log in before you can comment on or make changes to this bug.