CVE-2020-21548
🗓️ 17 Sep 2021 20:34:25Reported by Debian Security Bug TrackerType 
debiancve🔗 security-tracker.debian.org👁 47 Views
| Reporter | Title | Published | Views | Family All 14 |
|---|---|---|---|---|
 | The vulnerability of the `sixel_encode_highcolor` function in the tosixel.c component of the SIXEL Libsixel encoder/decoder implementation allows a perpetrator to access confidential data, compromise its integrity, and cause service interruptions. | 1 Apr 202200:00 | – | bdu_fstec |
 | CVE-2020-21548 | 18 Sep 202100:23 | – | circl |
 | libsixel 缓冲区错误漏洞 | 17 Sep 202100:00 | – | cnnvd |
 | Libsixel Heap Buffer Overflow Vulnerability (CNVD-2021-99299) | 18 Sep 202100:00 | – | cnvd |
 | CVE-2020-21548 | 17 Sep 202120:34 | – | cve |
 | CVE-2020-21548 | 17 Sep 202120:34 | – | cvelist |
 | EUVD-2020-14316 | 7 Oct 202500:30 | – | euvd |
 | CVE-2020-21548 | 17 Sep 202121:15 | – | nvd |
 | DEBIAN-CVE-2020-21548 | 17 Sep 202121:15 | – | osv |
| UBUNTU-CVE-2020-21548 | 17 Sep 202121:15 | – | osv |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Debian | 11 | all | libsixel | 1.8.6-1 | libsixel_1.8.6-1_all.deb |
| Debian | 12 | all | libsixel | 1.8.6-1 | libsixel_1.8.6-1_all.deb |
| Debian | 13 | all | libsixel | 1.8.6-1 | libsixel_1.8.6-1_all.deb |
| Debian | 14 | all | libsixel | 1.8.6-1 | libsixel_1.8.6-1_all.deb |
| Debian | 999 | all | libsixel | 1.8.6-1 | libsixel_1.8.6-1_all.deb |
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17 Sep 2021 20:34Current
9High risk
Vulners AI Score9
CVSS 26.8
CVSS 3.18.8
EPSS0.01069