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| Reporter | Title | Published | Views | Family All 13 |
|---|---|---|---|---|
 | The vulnerability of the sixel_encoder_output_without_macro function in the encoder.c component of the SIXEL Libsixel encoder/decoder implementation allows a hacker to cause a service failure. | 11 Apr 202200:00 | – | bdu_fstec |
 | CVE-2020-21677 | 11 Aug 202100:37 | – | circl |
 | libsixel 缓冲区错误漏洞 | 10 Aug 202100:00 | – | cnnvd |
 | CVE-2020-21677 | 10 Aug 202120:19 | – | cve |
 | CVE-2020-21677 | 10 Aug 202120:19 | – | cvelist |
 | CVE-2020-21677 | 10 Aug 202120:19 | – | debiancve |
 | EUVD-2020-14445 | 7 Oct 202500:30 | – | euvd |
 | CVE-2020-21677 | 10 Aug 202121:15 | – | nvd |
 | DEBIAN-CVE-2020-21677 | 10 Aug 202121:15 | – | osv |
| UBUNTU-CVE-2020-21677 | 10 Aug 202121:15 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 22.04 | any | libsixel | 0 | libsixel_0_any.deb |
| Ubuntu | 18.04 | any | libsixel | 0 | libsixel_0_any.deb |
| Ubuntu | 24.04 | any | libsixel | 0 | libsixel_0_any.deb |
| Ubuntu | 25.10 | any | libsixel | 0 | libsixel_0_any.deb |
| Ubuntu | 26.04 | any | libsixel | 0 | libsixel_0_any.deb |
| Ubuntu | 20.04 | any | libsixel | 0 | libsixel_0_any.deb |
| Source | Link |
|---|---|
| github | www.github.com/saitoha/libsixel/issues/123 |
| cve | www.cve.org/CVERecord |
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11 Jul 2025 07:43Current
6.8Medium risk
Vulners AI Score6.8
CVSS 24.3
CVSS 3.16.5
EPSS0.00904