CVE-2021-30498

7.8 HIGH

Published: May 26, 2021 Modified: November 03, 2025

Description

A flaw was found in libcaca. A heap buffer overflow in export.c in function export_tga might lead to memory corruption and other potential consequences.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1948675

Source: secalert@redhat.com

Issue Tracking Third Party Advisory

https://github.com/cacalabs/libcaca/issues/53

Source: secalert@redhat.com

Exploit Issue Tracking Third Party Advisory

https://lists.debian.org/debian-lts-announce/2024/04/msg00004.html

Source: secalert@redhat.com

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6WFGYICNTMNDNMDDUV4G2RYFB5HNJCOV/

Source: secalert@redhat.com

Mailing List Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PC7EGOEQ5C4OD66ZUJJIIYEXBTZOCMZX/

Source: secalert@redhat.com

Mailing List Third Party Advisory

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZSBCRN6EGQJUVOSD4OEEQ6XORHEM2CUL/

Source: secalert@redhat.com

Mailing List Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=1948675