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EUVD-2020-14445

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 23 Views

Heap-based buffer overflow in Libsixel 1.8.4 allows denial of service via crafted PNG conversion.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
SIXEL Libsixel Encoder Buffer Overflow DoS
11 Apr 202200:00
–bdu_fstec
circl
Circl
CVE-2020-21677
11 Aug 202100:37
–circl
cnnvd
CNNVD
Libsixel buffer error vulnerability
10 Aug 202100:00
–cnnvd
cve
CVE
CVE-2020-21677
10 Aug 202120:19
–cve
cvelist
Cvelist
CVE-2020-21677
10 Aug 202120:19
–cvelist
debiancve
Debian CVE
CVE-2020-21677
10 Aug 202120:19
–debiancve
mend
Mend
CVE-2020-21677
10 Aug 202120:19
–mend
nvd
NVD
CVE-2020-21677
10 Aug 202121:15
–nvd
osv_cve
osv_cve
CVE-2020-21677
10 Aug 202121:15
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2020-21677
10 Aug 202121:15
–osv_debian
Rows per page
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        "product": {
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07 Oct 2025 00:30Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.16.5
CVSS 24.3
EPSS0.00904
23