cve-2019-15608
Vulnerability from cvelistv5
Published
2020-03-15 17:08
Modified
2024-08-05 00:49
Severity ?
Summary
The package integrity validation in yarn < 1.19.0 contains a TOCTOU vulnerability where the hash is computed before writing a package to cache. It's not computed again when reading from the cache. This may lead to a cache pollution attack.
References
support@hackerone.comhttps://github.com/yarnpkg/yarn/blob/master/CHANGELOG.md#1190
support@hackerone.comhttps://github.com/yarnpkg/yarn/commit/0474b8c66a8ea298f5e4dedc67b2de464297ad1c
support@hackerone.comhttps://hackerone.com/reports/703138Exploit, Mitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/yarnpkg/yarn/blob/master/CHANGELOG.md#1190
af854a3a-2127-422b-91ae-364da2661108https://github.com/yarnpkg/yarn/commit/0474b8c66a8ea298f5e4dedc67b2de464297ad1c
af854a3a-2127-422b-91ae-364da2661108https://hackerone.com/reports/703138Exploit, Mitigation, Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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}


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