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CVE-2026-92240

Опубликовано: 15 сент. 2026
Источник: nvd
CVSS3: 9.1
EPSS Низкий

Описание

A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP response parser by sending an untagged '* ID' response, crashing Thunderbird. The affected parsing path is reachable before authentication. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Версия до 140.16.0 (исключая)
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Версия от 141.0 (включая) до 153.3.0 (исключая)
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*
Версия от 154.0 (включая) до 156.0 (исключая)

EPSS

Процентиль: 50%
0.00628
Низкий

9.1 Critical

CVSS3

Дефекты

CWE-125

Связанные уязвимости

CVSS3: 9.1
ubuntu
около 2 месяцев назад

A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP response parser by sending an untagged '* ID' response, crashing Thunderbird. The affected parsing path is reachable before authentication. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

CVSS3: 3.4
redhat
около 2 месяцев назад

A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP response parser by sending an untagged '* ID' response, crashing Thunderbird. The affected parsing path is reachable before authentication. This vulnerability was fixed in Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.

CVSS3: 9.1
debian
около 2 месяцев назад

A malicious or compromised IMAP server can trigger an out-of-bounds re ...

CVSS3: 9.1
github
около 2 месяцев назад

A malicious or compromised IMAP server can trigger an out-of-bounds read in the IMAP response parser by sending an untagged '* ID' response, crashing Thunderbird. The affected parsing path is reachable before authentication. This vulnerability was fixed in Thunderbird 156 and Thunderbird 140.16.

rocky
около 1 месяца назад

Important: thunderbird security update

EPSS

Процентиль: 50%
0.00628
Низкий

9.1 Critical

CVSS3

Дефекты

CWE-125