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CVE-2026-40686
🗓️ 30 Apr 2026 00:00:00Reported by Alpine Linux Development TeamType 
alpinelinux🔗 security.alpinelinux.org👁 4 Views
| Reporter | Title | Published | Views | Family All 30 |
|---|---|---|---|---|
 | CVE-2026-40686 | 30 Apr 202600:00 | – | attackerkb |
 | Astra Linux – Vulnerability in exim4 | 2 Jun 202615:27 | – | astralinux |
 | The vulnerability of the Exim mail server, related to reading data beyond the allowed buffer limits, allows attackers to gain access to confidential data. | 8 Jul 202600:00 | – | bdu_fstec |
 | CVE-2026-40686 | 30 Apr 202613:50 | – | circl |
 | Exim 缓冲区错误漏洞 | 30 Apr 202600:00 | – | cnnvd |
 | CVE-2026-40686 | 30 Apr 202600:00 | – | cve |
 | CVE-2026-40686 | 30 Apr 202600:00 | – | cvelist |
 | [SECURITY] [DSA 6265-1] exim4 security update | 12 May 202614:23 | – | debian |
 | CVE-2026-40686 | 30 Apr 202600:00 | – | debiancve |
 | Debian dsa-6265 : exim4 - security update | 12 May 202600:00 | – | nessus |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Alpine Linux | any | any | exim | 4.98.2-r0 | exim-4.98.2-r0.apk |
| Alpine Linux | 3.23 | any | exim | 4.98.2-r0 | exim-4.98.2-r0.apk |
| Alpine Linux | 3.24 | any | exim | 4.98.2-r0 | exim-4.98.2-r0.apk |
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17 Jun 2026 10:45Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7 - 5.3
EPSS0.00246
SSVC