CVE-2017-7804

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Summary

CVECVE-2017-7804
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-06-11 21:29:00 UTC
Updated2018-08-06 16:27:00 UTC
DescriptionThe destructor function for the "WindowsDllDetourPatcher" class can be re-purposed by malicious code in concert with another vulnerability to write arbitrary data to an attacker controlled location in memory. This can be used to bypass existing memory protections in this situation. 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.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Microsoft Windows - All All All
Operating System Microsoft Windows - All All All
Application Mozilla Firefox All All All All
Application Mozilla Firefox All All All All
Application Mozilla Firefox Esr All All All All
Application Mozilla Firefox Esr All All All All
Application Mozilla Thunderbird All All All All
Application Mozilla Thunderbird All All All All

References

ReferenceSourceLinkTags
Mozilla Firefox Multiple Bugs Let Remote Users Spoof Content, Obtain Potentially Sensitive Information, Deny Service and Execute Arbitrary Code - SecurityTracker SECTRACK www.securitytracker.com Third Party Advisory, VDB Entry
1372849 - (CVE-2017-7804) WindowsDllDetourPatcher Destructor Exploit Primitive CONFIRM bugzilla.mozilla.org Issue Tracking, Third Party Advisory
Security vulnerabilities fixed in Firefox ESR 52.3 — Mozilla CONFIRM www.mozilla.org Vendor Advisory
Mozilla Firefox and Firefox ESR Multiple Security Bypass Vulnerabilities BID www.securityfocus.com Third Party Advisory, VDB Entry
Security vulnerabilities fixed in Firefox 55 — Mozilla CONFIRM www.mozilla.org Vendor Advisory
Security vulnerabilities fixed in Thunderbird 52.3 — Mozilla CONFIRM www.mozilla.org Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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