FreeBSD Security Advisory FreeBSD-SA-04:02.shmat

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:02.shmat Security Advisory The FreeBSD Project Topic: shmat reference counting bug Category: core Module: kernel Announced: 2004-02-05 Credits: Joost Pol...

BSD - SHMAT System Call Privilege Escalation

BSD - SHMAT System Call Privilege Escalation source: https://www.securityfocus.com/bid/9586/info A vulnerability has been reported to reside in the 'shmat' system call used in the BSD kernel. Exploiting this issue may allow a local attacker to inject instructions into the memory of a privileged...

BSD - SHMAT System Call Privilege Escalation

source: https://www.securityfocus.com/bid/9586/info A vulnerability has been reported to reside in the 'shmat' system call used in the BSD kernel. Exploiting this issue may allow a local attacker to inject instructions into the memory of a privileged process...

FreeBSD-SA-04:02.shmat

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:02.shmat Security Advisory The FreeBSD Project Topic: shmat reference counting bug Category: core Module: kernel Announced: 2004-02-05 Credits: Joost Pol...

shmat reference counting bug

A programming error in the shmat2 system call can result in a shared memory segment's reference count being erroneously incremented. It may be possible to cause a shared memory segment to reference unallocated kernel memory, but remain valid. This could allow a local attacker to gain read or writ...