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SIXEL Libsixel Encoder/Decoder Heap Buffer Overflow DoS

🗓️ 01 Apr 2022 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 16 Views

Buffer overflow in sixel_encode_highcolor may leak data, harm integrity, and fail services.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2020-21548
18 Sep 202100:23
–circl
cnnvd
CNNVD
libsixel 缓冲区错误漏洞
17 Sep 202100:00
–cnnvd
cnvd
CNVD
Libsixel Heap Buffer Overflow Vulnerability (CNVD-2021-99299)
18 Sep 202100:00
–cnvd
cve
CVE
CVE-2020-21548
17 Sep 202120:34
–cve
cvelist
Cvelist
CVE-2020-21548
17 Sep 202120:34
–cvelist
debiancve
Debian CVE
CVE-2020-21548
17 Sep 202120:34
–debiancve
euvd
EUVD
EUVD-2020-14316
7 Oct 202500:30
–euvd
mend
Mend
CVE-2020-21548
17 Sep 202120:34
–mend
nvd
NVD
CVE-2020-21548
17 Sep 202121:15
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2020-21548
17 Sep 202121:15
–osv_debian
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01 Apr 2022 00:00Current
7.8High risk
Vulners AI Score7.8
CVSS 38.8
CVSS 29.3
EPSS0.01064
16