Lucene search
K

libsixel 输入验证错误漏洞

🗓️ 14 Apr 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 6 Views

Libsixel input validation overflow in rgb888 conversion can cause heap corruption and crashes in versions up to 1.8.7.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-33020
14 Apr 202621:53
attackerkb
Circl
CVE-2026-33020
14 Apr 202623:22
circl
CVE
CVE-2026-33020
14 Apr 202621:53
cve
Cvelist
CVE-2026-33020 libsixel: Integer Overflow in write_png_to_file() leads to Heap-based Buffer Overflow
14 Apr 202621:53
cvelist
Debian CVE
CVE-2026-33020
14 Apr 202621:53
debiancve
EUVD
EUVD-2026-22744
14 Apr 202621:53
euvd
NVD
CVE-2026-33020
14 Apr 202622:16
nvd
OSV
DEBIAN-CVE-2026-33020
14 Apr 202622:16
osv
OSV
UBUNTU-CVE-2026-33020
14 Apr 202622:16
osv
Positive Technologies
PT-2026-32927
14 Apr 202600:00
ptsecurity
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

29 May 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.17.1
EPSS0.00205
SSVC
6