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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.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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OR
*cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
Changed
Reference Type
https://bugzilla.redhat.com/show_bug.cgi?id=2051395 No Types Assigned
https://bugzilla.redhat.com/show_bug.cgi?id=2051395 Issue Tracking, Third Party Advisory
Changed
Reference Type
https://github.com/ByteHackr/unzip_poc No Types Assigned
https://github.com/ByteHackr/unzip_poc Exploit, Third Party Advisory
CVE Modified by Red Hat, Inc.2/24/2022 2:15:09 PM
Action
Type
Old Value
New Value
Removed
CWE
Red Hat, Inc. CWE-125
Removed
CWE Reason
CWE-125 / More specific CWE option available
Changed
Description
A flaw was found in unzip 6.0. The vulnerability occurs during the conversion of wide string to local string that leads to a heap of out-of-bound writes. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.
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.