Bug 2073906 (CVE-2022-1284) - CVE-2022-1284 radare2: heap-use-after-free in radareorg/radare2
Summary: CVE-2022-1284 radare2: heap-use-after-free in radareorg/radare2
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-1284
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: 2073907 2073908
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-04-11 05:57 UTC by Avinash Hanwate
Modified: 2022-04-11 08:08 UTC (History)
2 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2022-04-11 08:08:07 UTC
Embargoed:


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Description Avinash Hanwate 2022-04-11 05:57:52 UTC
heap-use-after-free in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.

https://huntr.dev/bounties/e98ad92c-3a64-48fb-84d4-d13afdbcbdd7
https://github.com/radareorg/radare2/commit/64a82e284dddabaeb549228380103b57dead32a6

Comment 1 Avinash Hanwate 2022-04-11 05:58:19 UTC
Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2073907]
Affects: fedora-all [bug 2073908]

Comment 2 Product Security DevOps Team 2022-04-11 08:08:06 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.


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