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CVE-2026-2739

Опубликовано: 20 фев. 2026
Источник: debian

Описание

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
node-bn.jsfixed5.2.3+~5.2.0-1package
node-bn.jsno-dsatrixiepackage
node-bn.jsno-dsabookwormpackage

Примечания

  • https://security.snyk.io/vuln/SNYK-JS-BNJS-15274301

  • https://github.com/indutny/bn.js/issues/316

  • https://github.com/indutny/bn.js/issues/186

  • https://gist.github.com/Kr0emer/02370d18328c28b5dd7f9ac880d22a91

  • https://github.com/indutny/bn.js/pull/317

  • Fixed by: https://github.com/indutny/bn.js/commit/33df26b5771e824f303a79ec6407409376baa64b (v5.2.3)

Связанные уязвимости

CVSS3: 5.3
ubuntu
около 1 месяца назад

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.

CVSS3: 5.3
redhat
около 1 месяца назад

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.

CVSS3: 5.3
nvd
около 1 месяца назад

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.

msrc
30 дней назад

This affects versions of the package bn.js before 5.2.3. Calling maskn(0) on any BN instance corrupts the internal state, causing toString(), divmod(), and other methods to enter an infinite loop, hanging the process indefinitely.

CVSS3: 5.3
github
около 1 месяца назад

bn.js affected by an infinite loop