cve-2018-12615
Vulnerability from cvelistv5
Published
2018-06-21 15:00
Modified
2024-09-17 04:24
Severity ?
Summary
An issue was discovered in switchGroup() in agent/ExecHelper/ExecHelperMain.cpp in Phusion Passenger before 5.3.2. The set of groups (gidset) is not set correctly, leaving it up to randomness (i.e., uninitialized memory) which supplementary groups are actually being set while lowering privileges.
References
cve@mitre.orghttps://github.com/phusion/passenger/commit/4e97fdb86d0a0141ec9a052c6e691fcd07bb45c8Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/phusion/passenger/commit/4e97fdb86d0a0141ec9a052c6e691fcd07bb45c8Patch, Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
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