Race condition in the HFS vfs sysctl interface in XNU 1228.8.20 and earlier on Apple Mac OS X 10.5.6 and earlier allows local users to cause a denial of service (kernel memory corruption) by simultaneously executing the same HFSSETPKGEXTENSIONS code path in multiple threads, which is problematic because of lack of mutex locking for an unspecified global variable.
XNU 1228.9.59 and earlier on Apple Mac OS X 10.5.6 and earlier does not properly restrict interaction between user space and the HFS IOCTL handler, which allows local users to overwrite kernel memory and gain privileges by attaching an HFS+ disk image and performing certain steps involving HFSGETBOOTINFO fcntl calls.
OpenSSH 4.4 was released and mentions:
Fix an unsafe signal hander reported by Mark Dowd. The signal handler was vulnerable to a race condition that could be exploited to perform a pre-authentication denial of service. On portable OpenSSH, this vulnerability could theoretically lead to pre-authentication remote code execution if GSSAPI authentication is enabled, but the likelihood of successful exploitation appears remote.
This could only affect RHEL4 as previous RHEL did not support GSSAPI
Unspecified vulnerability in WebKit on Apple Mac OS X 10.4 through 10.4.10 allows remote attackers to use Safari as an indirect proxy and send attacker-controlled data to arbitrary TCP ports via unknown vectors.
The default configuration of Safari in Apple Mac OS X 10.4 through 10.4.10 adds a private key to the keychain with permissions that allow other applications to access the key without warning the user, which might allow other applications to bypass intended access restrictions.
The SecurityAgent component in Mac OS X 10.4 through 10.4.10 allows attackers with physical access to bypass the authentication dialog of the screen saver and send keystrokes to a process, related to "handling of keyboard focus between secure text fields."
Integer signedness error in the ttioctl function in bsd/kern/tty.c in the xnu kernel in Apple Mac OS X 10.4 through 10.4.10 allows local users to cause a denial of service (system shutdown) or gain privileges via a crafted TIOCSETD ioctl request.
AppleRAID in Apple Mac OS X 10.3.9 and 10.4 through 10.4.10 allows attackers to cause a denial of service (crash) via a crafted striped disk image, which triggers a NULL pointer dereference when it is mounted.
The kernel in Apple Mac OS X 10.4 through 10.4.10 allows local users to gain privileges by executing setuid or setgid programs in which the stdio, stderr, or stdout file descriptors are "in an unexpected state."
Integer overflow in the Networking component in Apple Mac OS X 10.4 through 10.4.10 allows local users to execute arbitrary code via a crafted AppleTalk Session Protocol (ASP) message on an AppleTalk socket, which triggers a heap-based buffer overflow.
Integer overflow in the gifGetBandProc function in ImageIO in Apple Mac OS X 10.4.8 allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a crafted GIF image that triggers the overflow during decompression. NOTE: this is a different issue than CVE-2006-3502 and CVE-2006-3503.
SMB in Apple Mac OS X 10.3.9 through 10.4.9 does not properly clean the environment when executing commands, which allows local users to gain privileges by setting unspecified environment variables.
Unspecified vulnerability in the authentication feature for DirectoryService (DS Plug-Ins) for Apple Mac OS X 10.3.9 and 10.4 through 10.4.8 allows remote authenticated LDAP users to modify the root password and gain privileges via unknown vectors.
loadwebdav in Apple Mac OS X 10.3.9 through 10.4.9 does not properly clean the environment when mounting a WebDAV filesystem, which allows local users to gain privileges by setting unspecified environment variables.
Unspecified vulnerability in the CoreServices daemon in CarbonCore in Apple Mac OS X 10.4 through 10.4.9 allows local users to gain privileges via unspecified vectors involving "obtaining a send right to [the] Mach task port."
Format string vulnerability in the VPN daemon (vpnd) in Apple Mac OS X 10.3.9 and 10.4.9 allows local users to execute arbitrary code via the -i parameter.
The PPP daemon (pppd) in Apple Mac OS X 10.4.8 checks ownership of the stdin file descriptor to determine if the invoker has sufficient privileges, which allows local users to load arbitrary plugins and gain root privileges by bypassing this check.
Apple File Protocol (AFP) Client in Apple Mac OS X 10.3.9 through 10.4.9 does not properly clean the environment before executing commands, which allows local users to gain privileges by setting unspecified environment variables.
Buffer overflow in the AirPortDriver module for AirPort in Apple Mac OS X 10.3.9 through 10.4.9, when running on hardware with the original AirPort wireless card, allows local users to execute arbitrary code by "sending malformed control commands."
Integer overflow in the ffsmountfs function in Mac OS X 10.4.8 and FreeBSD 6.1 allows local users to cause a denial of service (panic) and possibly gain privileges via a crafted DMG image that causes "allocation of a negative size buffer" leading to a heap-based buffer overflow, a related issue to CVE-2006-5679. NOTE: a third party states that this issue does not cross privilege boundaries in FreeBSD because only root may mount a filesystem.