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CVE-2020-21548

🗓️ 17 Sep 2021 20:34:25Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 57 Views

Libsixel 1.8.3 heap-based buffer overflow in sixel_encode_highcolor functio

Related
Detection
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2020-21548
18 Sep 202100:23
circl
CNNVD
libsixel 缓冲区错误漏洞
17 Sep 202100:00
cnnvd
CNVD
Libsixel Heap Buffer Overflow Vulnerability (CNVD-2021-99299)
18 Sep 202100:00
cnvd
Cvelist
CVE-2020-21548
17 Sep 202120:34
cvelist
Debian CVE
CVE-2020-21548
17 Sep 202120:34
debiancve
EUVD
EUVD-2020-14316
7 Oct 202500:30
euvd
NVD
CVE-2020-21548
17 Sep 202121:15
nvd
OSV
DEBIAN-CVE-2020-21548
17 Sep 202121:15
osv
OSV
UBUNTU-CVE-2020-21548
17 Sep 202121:15
osv
Prion
Heap overflow
17 Sep 202121:15
prion
Rows per page
NVD
Node
saitohalibsixelMatch1.8.3

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24 Apr 2026 12:56Current
8.9High risk
Vulners AI Score8.9
CVSS 26.8
CVSS 3.18.8
EPSS0.00381
57