Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2022-2056

Divide By Zero

Published: Jun 30, 2022 | Modified: Nov 07, 2023
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
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
5.1 MODERATE
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
LOW
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2022-2056
CWEhttps://cwe.mitre.org/data/definitions/369.html

Divide By Zero error in tiffcrop in libtiff 4.4.0 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 f3a5e010.

Weakness

The product divides a value by zero.

Affected Software

Name Vendor Start Version End Version
Libtiff Libtiff 4.4.0 (including) 4.4.0 (including)
Red Hat Enterprise Linux 8 RedHat libtiff-0:4.0.9-26.el8_7 *
Red Hat Enterprise Linux 9 RedHat libtiff-0:4.4.0-5.el9_1 *
Tiff Ubuntu bionic *
Tiff Ubuntu esm-infra/xenial *
Tiff Ubuntu focal *
Tiff Ubuntu impish *
Tiff Ubuntu jammy *
Tiff Ubuntu trusty *
Tiff Ubuntu trusty/esm *
Tiff Ubuntu upstream *
Tiff Ubuntu xenial *

References

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