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CVE-2026-84964

Опубликовано: 03 сент. 2026
Источник: debian

Описание

A double free in the OpenSSL-based TLS certificate revocation checking path of the MongoDB C Driver can be reached by a TLS endpoint that the client already trusts. During the handshake, specially formed certificate data can cause the same heap object to be released twice. An unauthenticated party acting as the trusted endpoint may cause the connecting client application to terminate unexpectedly.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
mongo-c-driverfixed2.5.2-1package
mongo-c-driverno-dsatrixiepackage

Примечания

  • https://jira.mongodb.org/browse/CDRIVER-6409

  • Fixed by: https://github.com/mongodb/mongo-c-driver/commit/676d0d0fb0e7b5970a3e1cd97db9e25aa88826d9 (2.5.2)

  • Fixed by: https://github.com/mongodb/mongo-c-driver/commit/7e4c66515a46abaf2f488ed0fe5a5c21887b6e1d (1.30.9)

Связанные уязвимости

CVSS3: 7.5
ubuntu
2 месяца назад

A double free in the OpenSSL-based TLS certificate revocation checking path of the MongoDB C Driver can be reached by a TLS endpoint that the client already trusts. During the handshake, specially formed certificate data can cause the same heap object to be released twice. An unauthenticated party acting as the trusted endpoint may cause the connecting client application to terminate unexpectedly.

CVSS3: 7.5
nvd
2 месяца назад

A double free in the OpenSSL-based TLS certificate revocation checking path of the MongoDB C Driver can be reached by a TLS endpoint that the client already trusts. During the handshake, specially formed certificate data can cause the same heap object to be released twice. An unauthenticated party acting as the trusted endpoint may cause the connecting client application to terminate unexpectedly.

CVSS3: 7.5
redos
4 дня назад

Множественные уязвимости mongo-c-driver

CVSS3: 7.5
redos
4 дня назад

Множественные уязвимости mongo-c-driver