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CVE-2022-34266

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CVE-2022-34266

Published: Jul 19, 2022

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

5.5

MEDIUM

Description

The libtiff-4.0.3-35.amzn2.0.1 package for LibTIFF on Amazon Linux 2 allows attackers to cause a denial of service (application crash), a different vulnerability than CVE-2022-0562. When processing a malicious TIFF file, an invalid range may be passed as an argument to the memset() function within TIFFFetchStripThing() in tif_dirread.c. This will cause TIFFFetchStripThing() to segfault after use of an uninitialized resource.

VendorProductVersions

n/a

n/a

affected
n/a

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AC:L/AV:L/A:H/C:N/I:N/PR:N/S:U/UI:R

Attack Complexity

Low

Attack Vector

Local

Availability

High

Confidentiality

None

Integrity

None

Privileges Required

None

Scope

Unchanged

User Interaction

Required

References

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