Description
An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow.
Published: 2019-12-08
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2019-9248 An issue was discovered in libsixel 1.8.2. There is a heap-based buffer overflow in the function load_pnm at frompnm.c, due to an integer overflow.
History

Fri, 24 Apr 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Saitoha
Saitoha libsixel
CPEs cpe:2.3:a:libsixel_project:libsixel:1.8.2:*:*:*:*:*:*:* cpe:2.3:a:saitoha:libsixel:1.8.2:*:*:*:*:*:*:*
Vendors & Products Libsixel Project
Libsixel Project libsixel
Saitoha
Saitoha libsixel

Subscriptions

Saitoha Libsixel
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T02:25:12.391Z

Reserved: 2019-12-08T00:00:00.000Z

Link: CVE-2019-19638

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-12-08T03:15:11.100

Modified: 2026-04-24T12:56:58.623

Link: CVE-2019-19638

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses