CVE-1999-0323

Description

FreeBSD mmap function allows users to modify append-only or immutable files.

Affected products

• bsdi / bsd_os3.0 – 3.0
• FreeBSD / FreeBSD2.2 – 2.2
• NetBSD / netbsd2.0.4 – 2.0.4
• OpenBSD / OpenBSD2.2 – 2.2

References

• VENDOR_ADVISORYftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/NetBSD-SA1998-003.txt.asc