FreeBSD mmap Function Exploit in Immutable File Protection
CVE-1999-0323

Currently unrated

Key Information:

Vendor

Netbsd

Status
Netbsd
OpenBSD
Bsd Os
FreeBSD
Vendor
CVE Published:
20 February 1998

What is CVE-1999-0323?

The FreeBSD mmap function vulnerability allows unauthorized users to alter append-only or immutable files, posing a risk to data integrity. This flaw can enable modifications that should be restricted, potentially leading to unauthorized access and system instability. The issue highlights the importance of securing file management functions within operating systems to prevent malicious exploitation.

References

ftp://ftp.NetBSD.ORG/pub/NetBSD/misc/security/advisories/...
vendor-advisoryx_refsource_NETBSD

Timeline

  • Vulnerability Reserved

  • Vulnerability published

.