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CVE-2022-30595

Good to know:

Date: May 25, 2022

libImaging/TgaRleDecode.c in Pillow 9.1.0 has a heap buffer overflow in the processing of invalid TGA image files.

Language: Python

Severity Score

9.8

Related Resources (8)

Url: https://github.com/pypa/advisory-database/tree/main/vulns/pillow/PYSEC-2022-43145.yaml

Url: https://security-tracker.debian.org/tracker/CVE-2022-30595

Url: https://github.com/python-pillow/Pillow/blob/main/src/libImaging/TgaRleDecode.c

Url: https://github.com/python-pillow/Pillow

Url: https://pillow.readthedocs.io/en/stable/releasenotes/9.1.1.html

Url: https://github.com/python-pillow/Pillow/commit/c846cc881ebe34e3518412c2e3636433d9947280

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-30595

Url: https://www.mend.io/vulnerability-database/CVE-2022-30595

Severity Score

9.8

Weakness Type (CWE)

Out-of-bounds Write

CWE-787

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

Top Fix

Upgrade Version

Upgrade to version pillow - 9.1.1

CVSS v3.1

Base Score:	9.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	7.5
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	PARTIAL
Integrity (I):	PARTIAL
Availability (A):	PARTIAL
Additional information:

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