Description
load_png in loader.c in libsixel.a in libsixel 1.8.6 has an uninitialized pointer leading to an invalid call to free, which can cause a denial of service.
Published: 2020-04-12
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-4063 load_png in loader.c in libsixel.a in libsixel 1.8.6 has an uninitialized pointer leading to an invalid call to free, which can cause a denial of service.
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Libsixel Project Libsixel
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T11:42:00.564Z

Reserved: 2020-04-12T00:00:00.000Z

Link: CVE-2020-11721

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-04-12T19:15:10.367

Modified: 2024-11-21T04:58:28.887

Link: CVE-2020-11721

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses