Kernel/VM/MemoryManager.cpp in SerenityOS before 2019-12-30 does not reject syscalls with pointers into the kernel-only virtual address space, which allows local users to gain privileges by overwriting a return address that was found on the kernel stack.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-12-31T02:50:35
Updated: 2024-08-05T02:39:09.881Z
Reserved: 2019-12-31T00:00:00
Link: CVE-2019-20172
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-12-31T03:15:10.467
Modified: 2024-11-21T04:38:09.343
Link: CVE-2019-20172
Redhat
No data.