CVE-2022-0856 - Vulnerability Details - OpenCVE

libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.049.

Key SSVC decision points have not yet been added.

Vendors	Products
Fedoraproject	Fedora
Libcaca Project	Libcaca

Configuration 1 [-]

cpe:2.3:a:libcaca_project:libcaca:0.99:beta20:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:37:::::::*
	cpe:2.3:o:fedoraproject:fedora:38:::::::*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-15899	libcaca is affected by a Divide By Zero issue via img2txt, which allows a remote malicious user to cause a Denial of Service

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://github.com/cacalabs/libcaca/issues/65
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B3E5GF2LSX2ZEY5JZNM7HXJMLHMY436X/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTDRPVX3HCYLQCLMQ6NNSRC3B7L6WGUM/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MFOFTTMHO666HB3TVHBMCES6GCKG5PPG/

History

No history.

MITRE

Status: PUBLISHED

Assigner: fedora

Published: 2022-03-08T00:00:00

Updated: 2024-08-02T23:40:04.515Z

Reserved: 2022-03-04T00:00:00

Link: CVE-2022-0856

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-03-10T17:44:57.487

Modified: 2024-11-21T06:39:32.317

Link: CVE-2022-0856

Redhat

No data.

OpenCVE Enrichment

No data.

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