Bug 2076176 (CVE-2022-1383) - CVE-2022-1383 radare2: Heap-based Buffer Overflow
Summary: CVE-2022-1383 radare2: Heap-based Buffer Overflow
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2022-1383
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: 2076177 2076178
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-04-18 06:26 UTC by Sandipan Roy
Modified: 2022-04-18 10:08 UTC (History)
2 users (show)

Fixed In Version:
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Last Closed: 2022-04-18 10:08:21 UTC
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Description Sandipan Roy 2022-04-18 06:26:11 UTC 
Heap-based Buffer Overflow in GitHub repository radareorg/radare2 prior to 5.6.8. The bug causes the program reads data past the end of the intented buffer. Typically, this can allow attackers to read sensitive information from other memory locations or cause a crash.

https://huntr.dev/bounties/02b4b563-b946-4343-9092-38d1c5cd60c9
https://github.com/radareorg/radare2/commit/1dd65336f0f0c351d6ea853efcf73cf9c0030862
Comment 1 Sandipan Roy 2022-04-18 06:26:49 UTC 
Created radare2 tracking bugs for this issue:

Affects: epel-all [bug 2076177]
Affects: fedora-all [bug 2076178]
Comment 2 Product Security DevOps Team 2022-04-18 10:08:20 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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