Bug 2051402 (CVE-2022-0529) - CVE-2022-0529 unzip: Heap out-of-bound writes and reads during conversion of wide string to local string
Summary: CVE-2022-0529 unzip: Heap out-of-bound writes and reads during conversion of ...
Keywords:
Status: NEW
Alias: CVE-2022-0529
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
Whiteboard:
Depends On: 2051403 2051404 2051405
Blocks: 2044584
TreeView+ depends on / blocked
 
Reported: 2022-02-07 08:07 UTC by Sandipan Roy
Modified: 2023-07-07 08:30 UTC (History)
5 users (show)

Fixed In Version:
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A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
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Description Sandipan Roy 2022-02-07 08:07:19 UTC 
Heap out-of-bound writes and reads during conversion of wide string to local string 
https://bugzilla.redhat.com/show_bug.cgi?id=2048572
Comment 1 Sandipan Roy 2022-02-07 08:07:37 UTC 
Created unzip tracking bugs for this issue:

Affects: fedora-all [bug 2051403]
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