cvedb.io
CVE-2017-5378
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2018-06-11T21:29:02.907 · Last modified 2026-06-17T01:20:21.190

Summary

Hashed codes of JavaScript objects are shared between pages. This allows for pointer leaks because an object's address can be discovered through hash codes, and also allows for data leakage of an object's content using these hash codes. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

Affected products

debian — debian_linux

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.