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CLSA-2026-1778173472 exim: Fix of 2 CVEs

🗓️ 07 May 2026 17:04:42Reported by GoogleType 
osv-clsa
 osv-clsa
🔗 osv.dev👁 26 Views

Exim library fixes two CVEs: heap corruption from malformed JSON and overflow with info leak in SPA authenticator.

Related
Refs
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Family
attackerkb
attackerkb
CVE-2026-40687
30 Apr 202600:00
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attackerkb
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CVE-2026-40685
30 Apr 202600:00
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alpinelinux
AlpineLinux
CVE-2026-40685
30 Apr 202600:00
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30 Apr 202600:00
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anthropic
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ANT-2026-B615AQ9E · exim · off-by-one
17 Aug 202621:12
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astralinux
AstraLinux
Astra Linux – Vulnerability in exim4
14 Sep 202612:41
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bdu_fstec
BDU FSTEC
Exim Mail Server Resource Initialization Data Compromise
8 Jul 202600:00
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bdu_fstec
BDU FSTEC
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4 Sep 202600:00
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cgr
Chainguard
CVE-2026-40685 vulnerabilities
20 Aug 202602:17
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cgr
Chainguard
CVE-2026-40687 vulnerabilities
20 Aug 202602:17
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01 Jun 2026 00:33Current
7.7High risk
Vulners AI Score7.7
CVSS 3.16.5 - 9.8
EPSS0.00672
SSVC
26