CVE-2022-0865

Published: 10 March 2022

Reachable Assertion in tiffcp in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 5e180045.

Priority

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package	Release	Status
tiff Launchpad, Ubuntu, Debian	bionic	Released (4.0.9-5ubuntu0.5)
	focal	Released (4.1.0+git191117-2ubuntu0.20.04.3)
	impish	Released (4.3.0-1ubuntu0.1)
	jammy	Not vulnerable (4.3.0-5)
	trusty	Not vulnerable (code not present)
	upstream	Released (4.3.0-5)
	xenial	Not vulnerable (code not present)

Severity score breakdown

Parameter	Value
Base score	6.5
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

References

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