CVE-2001-0094: Undefined Security Weakness

Buffer overflow in kdcreplycipher of libkrb Kerberos 4 authentication library in NetBSD 1.5 and FreeBSD 4.2 and earlier, as used in Kerberised applications such as telnetd and login, allows local users to gain root privileges...

CVE-2001-0993: Undefined Security Weakness

sendmsg function in NetBSD 1.3 through 1.5 allows local users to cause a denial of service kernel trap or panic via a msghdr structure with a large msgcontrollen length...

CVE-2001-0710: Undefined Security Weakness

NetBSD 1.5 and earlier and FreeBSD 4.3 and earlier allows a remote attacker to cause a denial of service by sending a large number of IP fragments to the machine, exhausting the mbuf pool...

Проблемы ptrace() в OpenBSD/NetBSD (privelege escalation)

С помощью ptrace можно изменить последовательность выполнения suid-приложения...

NetBSD Security Advisory 2002-001 Close-on-exec, SUID and ptrace(2)

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2002-001 ================================= Topic: Close-on-exec, SUID and ptrace2 Version: NetBSD-current: prior to January 14, 2002 NetBSD-1.5.: affected up to and including 1.5.2 NetBSD-1.4.: affected up to and including 1.4.3 Severity...

CVE-2001-0734

Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by 1 the sigreturn system call or 2 the processwriteregs kernel routine...

CVE-2001-0734

CVE-2001-0734 affects Hitachi Super-H architecture on NetBSD 1.5 and 1.4.1, enabling a local user to gain privileges via manipulated Status Register contents not correctly handled by the sigreturn system call or the process_write_regs kernel routine. The connected documents do not provide additio...

CVE-2001-0734

Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by 1 the sigreturn system call or 2 the processwriteregs kernel routine...

CVE-2001-0734: Undefined Security Weakness

Hitachi Super-H architecture in NetBSD 1.5 and 1.4.1 allows a local user to gain privileges via modified Status Register contents, which are not properly handled by 1 the sigreturn system call or 2 the processwriteregs kernel routine...

CVE-2001-0710

NetBSD 1.5 and earlier and FreeBSD 4.3 and earlier allows a remote attacker to cause a denial of service by sending a large number of IP fragments to the machine, exhausting the mbuf pool...

DoS через sendmsg в NetBSD (memory leak)

Можно заставить kernel затребовать большое количество памяти...

CVE-2001-1091

The 1 dump and 2 dumplfs commands in NetBSD 1.4.x through 1.5.1 do not properly drop privileges, which could allow local users to gain privileges via the RCMDCMD environment variable...

Проблема с dump в NetBSD (privelege escalation)

При вызове внешней программы указанной пользователем не сбрасывается egid tty...

Security Advisory 2001-014: dump(8) exposes 'tty' group

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2001-014 ================================= Topic: dump8 exposes 'tty' group Version: NetBSD-current: source prior to August 8, 2001 NetBSD 1.5.1: affected NetBSD 1.5: affected NetBSD 1.4.x: all affected Severity: local users can gain tty...

CVE-2001-1145

fts routines in FreeBSD 4.3 and earlier, NetBSD before 1.5.2, and OpenBSD 2.9 and earlier can be forced to change chdir into a different directory than intended when the directory above the current directory is moved, which could cause scripts to perform dangerous actions on the wrong directories...

CVE-2001-0993

sendmsg function in NetBSD 1.3 through 1.5 allows local users to cause a denial of service kernel trap or panic via a msghdr structure with a large msgcontrollen length...

Security Advisory 2000-011: Insufficient msg_controllen checking for sendmsg(2)

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2000-011 ================================= Topic: Insufficient msgcontrollen checking for sendmsg2 Version: All releases of NetBSD from 1.3 to 1.5, and -current Severity: Any local user can panic the system Fixed: NetBSD-current: July 1,...

Security Advisory 2001-009: Race condition between sugid-exec and ptrace(2)

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2001-009 ================================= Topic: Race condition between sugid-exec and ptrace2 Version: All official releases up to and including 1.5 Severity: Local user may gain superuser privileges Fixed: NetBSD-current: June 15, 200...

NetBSD Security Advisory 2001-006: Denial of service using bogus fragmented IPv4 packets

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2001-006 ================================= Topic: Denial of service using bogus fragmented IPv4 packets Version: NetBSD 1.4, 1.5, -current Severity: Network-connected systems can be crashed remotely Fixed: NetBSD-current: April 17, 2001...

NetBSD Security Advisory 2001-008: Processes can gain "Supervisor" privileges on sh3.

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2001-008 ================================= Topic: Processes can gain "Supervisor" privileges on sh3. Version: All versions of NetBSD, on the sh3 platform only. Severity: Local users may execute code with supervisor privileges. Fixed:...