CVE-2022-2953 : LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop

LibTIFF 4.4.0 has an out-of-bounds read in extractImageSection in tools/tiffcrop.c:6905, allowing 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 48d6ece8.

Published 2022-08-29 15:15:11

Updated 2023-02-23 16:01:04

Source GitLab Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2022-2953

Debian » Debian Linux » Version: 11.0
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Matching versions
Libtiff » Libtiff
Versions up to, including, (<=) 4.4.0
cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*
Matching versions
Netapp » Ontap Select Deploy Administration Utility » Version: N/A
cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2022-2953

EPSS FAQ

0.01%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 1 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-2953

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	GitLab Inc.
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: None Availability: High

CWE ids for CVE-2022-2953

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-2953

https://gitlab.com/libtiff/libtiff/-/commit/48d6ece8389b01129e7d357f0985c8f938ce3da3

Merge branch 'tiffcrop_S-option_mutually_exclusive' into 'master' (48d6ece8) · Commits · libtiff / libtiff · GitLab
Patch
https://security.netapp.com/advisory/ntap-20221014-0008/

CVE-2022-2953 LibTIFF Vulnerability in NetApp Products | NetApp Product Security
Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-2953.json

2022/CVE-2022-2953.json · master · GitLab.org / cves · GitLab
Exploit;Issue Tracking;Patch;VDB Entry
https://gitlab.com/libtiff/libtiff/-/issues/414

tiffcrop: heap-buffer-overflow in extractImageSection, tiffcrop.c:6905 (#414) · Issues · libtiff / libtiff · GitLab
Exploit;Issue Tracking;Patch;Third Party Advisory
https://www.debian.org/security/2023/dsa-5333

Debian -- Security Information -- DSA-5333-1 tiff
Third Party Advisory

CVEs referencing this url

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Vulnerability Details : CVE-2022-2953

Products affected by CVE-2022-2953

Exploit prediction scoring system (EPSS) score for CVE-2022-2953

CVSS scores for CVE-2022-2953

CWE ids for CVE-2022-2953

References for CVE-2022-2953