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CVE-2026-57962

MEDIUM · CVSS 5.3 EPSS %0.20

Kaynak: NVD + CISA KEV + EPSS · Yayınlanma: 2026-07-01T02:17:00.597 · Çekilme zamanı: 2026-07-15T12:04:38.624900+00:00

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CVE
CVE-2026-57962
Severity
MEDIUM
CVSS
5.3
EPSS
%0.20

Orijinal NVD Açıklaması

A malicious LDAP server, which a Thunderbird user is configured to query for address-book autocomplete, can stash arbitrarily large amounts of attacker-supplied data into the Thunderbird LDAP client until it crashes due to memory exhaustion. This vulnerability was fixed in Thunderbird 152.0.1 and Thunderbird 140.12.1.