Bug 2073973 (CVE-2022-1244) - CVE-2022-1244 radare2: heap-buffer-overflow might cause denial of service.
Summary: CVE-2022-1244 radare2: heap-buffer-overflow might cause denial of service.
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-1244
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2073974 2073975
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-04-11 09:07 UTC by Marian Rehak
Modified: 2022-04-11 12:08 UTC (History)
2 users (show)

Fixed In Version: radare2 5.6.8
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Clone Of:
Environment:
Last Closed: 2022-04-11 12:08:15 UTC
Embargoed:

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Description Marian Rehak 2022-04-11 09:07:07 UTC 
heap-buffer-overflow in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is capable of inducing denial of service.

Reference:

https://github.com/radareorg/radare2/commit/2b77b277d67ce061ee6ef839e7139ebc2103c1e3
https://huntr.dev/bounties/8ae2c61a-2220-47a5-bfe8-fe6d41ab1f82
Comment 1 Marian Rehak 2022-04-11 09:07:26 UTC 
Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2073975]
Affects: fedora-all [bug 2073974]
Comment 2 Product Security DevOps Team 2022-04-11 12:08:13 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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