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CVE-2020-12407

UNKNOWN
Published 2020-07-09T14:54:46
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No CVSS data available

Description

Mozilla Developer Nicolas Silva found that when using WebRender, Firefox would under certain conditions leak arbitrary GPU memory to the visible screen. The leaked memory content was visible to the user, but not observable from web content. This vulnerability affects Firefox < 77.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Mozilla

Firefox

Affected Versions:

unspecified

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed LOW

GHSA-c5wv-fh3j-8jqv

Advisory Details

Mozilla Developer Nicolas Silva found that when using WebRender, Firefox would under certain conditions leak arbitrary GPU memory to the visible screen. The leaked memory content was visible to the user, but not observable from web content. This vulnerability affects Firefox < 77.

CVSS Scoring

CVSS Score

2.5

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2020-12407
WEB https://bugzilla.mozilla.org/show_bug.cgi?id=1637112
WEB https://www.mozilla.org/security/advisories/mfsa2020-20

Advisory provided by GitHub Security Advisory Database. Published: May 24, 2022, Modified: May 24, 2022

References

https://www.mozilla.org/security/advisories/mfsa2020-20/
https://bugzilla.mozilla.org/show_bug.cgi?id=1637112
Published: 2020-07-09T14:54:46
Last Modified: 2024-08-04T11:56:51.839Z
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