CVE-2017-7782

State: Published
Severity: Not scored
Published: Jun 11, 2018
Updated: Aug 5, 2024
Reserved: Apr 12, 2017

Description

An error in the "WindowsDllDetourPatcher" where a RWX ("Read/Write/Execute") 4k block is allocated but never protected, violating DEP protections. Note: This attack only affects Windows operating systems. Other operating systems are not affected. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
ThunderbirdMozilla	before 52.3Affected
Firefox ESRMozilla	before 52.3Affected
FirefoxMozilla	before 55Affected

References

https://www.mozilla.org/security/advisories/mfsa2017-19/
https://www.mozilla.org/security/advisories/mfsa2017-20/
100243vdb-entry
https://www.mozilla.org/security/advisories/mfsa2017-18/
https://bugzilla.mozilla.org/show_bug.cgi?id=1344034
1039124vdb-entry

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