CVE Vulnerabilities

CVE-2022-2519

Double Free

Published: Aug 31, 2022 | Modified: Nov 21, 2024
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
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There is a double free or corruption in rotateImage() at tiffcrop.c:8839 found in libtiff 4.4.0rc1

Weakness

The product calls free() twice on the same memory address.

Affected Software

NameVendorStart VersionEnd Version
LibtiffLibtiff4.4.0-rc1 (including)4.4.0-rc1 (including)
Red Hat Enterprise Linux 8RedHatlibtiff-0:4.0.9-26.el8_7*
Red Hat Enterprise Linux 9RedHatlibtiff-0:4.4.0-5.el9_1*
TiffUbuntukinetic*
TiffUbuntulunar*
TiffUbuntutrusty*
TiffUbuntuxenial*

Potential Mitigations

References