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CVE-2022-3857

Good to know:

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Date: March 5, 2023

A flaw was found in libpng 1.6.38. A crafted PNG image can lead to a segmentation fault and denial of service in png_setup_paeth_row() function.

Language: C

Severity Score

Related Resources (4)

https://sourceforge.net/p/libpng/bugs/300/
https://security.netapp.com/advisory/ntap-20230406-0004/
https://nvd.nist.gov/vuln/detail/CVE-2022-3857
https://www.mend.io/vulnerability-database/CVE-2022-3857

Severity Score

Weakness Type (CWE)

NULL Pointer Dereference

CWE-476

Top Fix

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Upgrade Version

Upgrade to version libpng - 1.6.39

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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