CVE-2009-3624
published 2009-11-02CVE-2009-3624: The get_instantiation_keyring function in security/keys/keyctl.c in the KEYS subsystem in the Linux kernel before 2.6.32-rc5 does not properly maintain the…
medium4.6CVSS 3.1
AVLACLAuNCPIPAP
The get_instantiation_keyring function in security/keys/keyctl.c in the KEYS subsystem in the Linux kernel before 2.6.32-rc5 does not properly maintain the reference count of a keyring, which allows local users to gain privileges or cause a denial of service (OOPS) via vectors involving calls to this function without specifying a keyring by ID, as demonstrated by a series of keyctl request2 and keyctl list commands.
Affected
339 ranges· showing 25
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| linux | linux_kernel | <= 2.6.32 | — |
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