CVE-2023-29532
Vulnerability from cvelistv5
Published
2023-06-19 09:58
Modified
2024-08-02 14:14
Severity
Summary
A local attacker can trick the Mozilla Maintenance Service into applying an unsigned update file by pointing the service at an update file on a malicious SMB server. The update file can be replaced after the signature check, before the use, because the write-lock requested by the service does not work on a SMB server. *Note: This attack requires local system access and only affects Windows. Other operating systems are not affected.* This vulnerability affects Firefox < 112, Firefox ESR < 102.10, and Thunderbird < 102.10.
References
SourceURLTags
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1806394Permissions Required
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2023-13/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2023-14/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2023-15/Vendor Advisory
Impacted products
VendorProduct
MozillaFirefox
MozillaFirefox ESR
MozillaThunderbird
Show details on NVD website

To clipboard 

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