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CVE-2021-29977
🗓️ 05 Aug 2021 19:46:01Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 45 Views
| Reporter | Title | Published | Views | Family All 41 |
|---|---|---|---|---|
 | CVE-2021-29977 | 5 Aug 202120:15 | – | attackerkb |
 | [ASA-202107-20] firefox: multiple issues | 14 Jul 202100:00 | – | archlinux |
 | Astra Linux – Vulnerability in Firefox | 20 May 202605:53 | – | astralinux |
 | The vulnerability of the Firefox browser arises from an operation that goes beyond the buffer in memory, allowing a hacker to execute arbitrary code. | 4 Aug 202100:00 | – | bdu_fstec |
 | Mozilla Firefox 缓冲区错误漏洞 | 13 Jul 202100:00 | – | cnnvd |
 | Mozilla Firefox Buffer Overflow Vulnerability (CNVD-2021-90103) | 20 Jul 202100:00 | – | cnvd |
 | CVE-2021-29977 | 5 Aug 202119:46 | – | cve |
 | CVE-2021-29977 | 5 Aug 202119:46 | – | cvelist |
 | CVE-2021-29977 | 5 Aug 202119:46 | – | debiancve |
 | EUVD-2021-16436 | 7 Oct 202500:30 | – | euvd |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | 3.15 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.16 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.17 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.18 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.19 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.20 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.21 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.22 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | 3.23 | any | firefox | 90.0-r0 | firefox-90.0-r0.apk |
| Alpine Linux | any | any | librewolf | 90.0-r0 | librewolf-90.0-r0.apk |
10
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17 Jun 2026 03:48Current
9.2High risk
Vulners AI Score9.2
CVSS 26.8
CVSS 3.18.8
EPSS0.01009