CVE-2020-26682 - Vulnerability Details - OpenCVE

In libass 0.14.0, the `ass_outline_construct`'s call to `outline_stroke` causes a signed integer overflow.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Libass Project	Libass

Configuration 1 [-]

cpe:2.3:a:libass_project:libass:0.14.0:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://www.openwall.com/lists/oss-security/2020/11/19/7
https://github.com/libass/libass/issues/431
https://github.com/libass/libass/pull/432
https://security.gentoo.org/glsa/202012-12

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-10-16T13:19:23

Updated: 2024-08-04T15:56:05.034Z

Reserved: 2020-10-07T00:00:00

Link: CVE-2020-26682

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-10-16T14:15:11.893

Modified: 2024-11-21T05:20:14.900

Link: CVE-2020-26682

Redhat

No data.

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