CVE-2023-50447

Published: 19 January 2024

Pillow through 10.1.0 allows PIL.ImageMath.eval Arbitrary Code Execution via the environment parameter, a different vulnerability than CVE-2022-22817 (which was about the expression parameter).

Priority

Cvss 3 Severity Score

8.1

Score breakdown

Status

Package	Release	Status
pillow Launchpad, Ubuntu, Debian	bionic	Needs triage
	focal	Released (7.0.0-4ubuntu0.8)
	jammy	Released (9.0.1-1ubuntu0.2)
	lunar	Ignored (end of life, was needed)
	mantic	Released (10.0.0-1ubuntu0.1)
	noble	Released (10.2.0-1)
	trusty	Needs triage
	upstream	Released (10.2.0-1)
	xenial	Needs triage
	Patches: upstream: https://github.com/python-pillow/Pillow/commit/45c726fd4daa63236a8f3653530f297dc87b160a upstream: https://github.com/python-pillow/Pillow/commit/0ca3c33c59927e1c7e0c14dbc1eea1dfb2431a80 upstream: https://github.com/python-pillow/Pillow/commit/557ba59d13de919d04b3fd4cdef8634f7d4b3348
pillow-python2 Launchpad, Ubuntu, Debian	bionic	Does not exist
	focal	Needs triage
	jammy	Does not exist
	lunar	Does not exist
	mantic	Does not exist
	noble	Does not exist
	trusty	Does not exist
	upstream	Needs triage
	xenial	Does not exist

Severity score breakdown

Parameter	Value
Base score	8.1
Attack vector	Network
Attack complexity	High
Privileges required	None
User interaction	None
Scope	Unchanged
Confidentiality	High
Integrity impact	High
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Bugs

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1061172

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