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.
Heap-based buffer overflow in the AppleTalk networking stack in XNU 1228.3.13 and earlier on Apple Mac OS X 10.5.6 and earlier allows remote attackers to cause a denial of service (system crash) via a ZIP NOTIFY (aka ZIPOPNOTIFY) packet that overwrites a certain ifPort structure member.
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.
Multiple memory leaks in XNU 1228.3.13 and earlier on Apple Mac OS X 10.5.6 and earlier allow local users to cause a denial of service (kernel memory consumption) via a crafted (1) SYSaddprofil or (2) SYSmacgetfsstat system call.
CFNetwork in Apple Mac OS X 10.4 through 10.4.7 and 10.3.9 allows remote SSL sites to appear as trusted sites by using encryption without authentication, which can cause the lock icon in Safari to be displayed even when the site's identity cannot be trusted.
Unspecified vulnerability in QuickDraw Manager in Apple Mac OS X 10.3.9 and 10.4 through 10.4.7 allows context-dependent attackers to cause a denial of service ("memory corruption" and crash) via a crafted PICT image that is not properly handled by a certain "unsupported QuickDraw operation."
Buffer overflow in the glob implementation (glob.c) in libc in NetBSD-current before 20050914, NetBSD 2. and 3. before 20061203, and Apple Mac OS X before 2007-004, as used by the FTP daemon and tnftpd, allows remote authenticated users to execute arbitrary code via a long pathname that results from path expansion.
The VPN service in Apple Mac OS X 10.3.x through 10.3.9 and 10.4.x through 10.4.8 does not properly clean the environment when executing commands, which allows local users to gain privileges via unspecified vectors.
WebKit in Apple Mac OS X 10.3.x through 10.3.9 and 10.4 through 10.4.8 allows remote attackers to execute arbitrary code via a crafted HTML file, which accesses previously deallocated objects.
The Security Framework in Apple Mac OS X 10.3.9, and 10.4.x before 10.4.7, does not properly search certificate revocation lists (CRL), which allows remote attackers to access systems by using revoked certificates.
The malloc function in the libSystem library in Apple Mac OS X 10.3.9 and 10.4.2 allows local users to overwrite arbitrary files by setting the MallocLogFile environment variable to the target file before running a setuid application.
Stack-based buffer overflow in the semop system call in Mac OS X 10.3.9 and earlier allows local users to gain privileges via crafted arguments.
Unknown vulnerability in the setsockopt system call in Mac OS X 10.3.9 and earlier allows local users to cause a denial of service (memory exhaustion) via crafted arguments.
Mail.app in Mail for Apple Mac OS X 10.3.9, when using Kerberos 5 for SMTP authentication, can include uninitialized memory in a message, which might allow remote attackers to obtain sensitive information.
Safari after 2.0 in Apple Mac OS X 10.3.9 allows remote attackers to bypass domain restrictions via crafted web archives that cause Safari to render them as if they came from a different site.
Safari in Mac OS X 10.3.9 and 10.4.2 submits forms from an XSL formatted page to the next page that is browsed by the user, which causes form data to be sent to the wrong site.
slpd in Directory Services in Mac OS X 10.3.9 creates insecure temporary files as root, which allows local users to gain privileges.
Mail.app in Mail for Apple Mac OS X 10.3.9 and 10.4.2 includes message contents when using auto-reply rules, which could cause Mail.app to include decrypted message contents for encrypted messages.
Buffer overflow in the DirectoryService Proxy in DirectoryService in Apple Mac OS X through 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via unspecified vectors.
Mac OS X 10.3.x and earlier uses insecure permissions for a pseudo terminal tty (pty) that is managed by a non-setuid program, which allows local users to read or modify sessions of other users.
Safari in Mac OS X 10.3.9 and 10.4.2, when rendering Rich Text Format (RTF) files, can directly access URLs without performing the normal security checks, which allows remote attackers to execute arbitrary commands.
The Java extensions for QuickTime 6.52 and earlier in Apple Mac OS X 10.3.9 allow untrusted applets to call arbitrary functions in system libraries, which allows remote attackers to execute arbitrary code.
Authorization Services in securityd for Apple Mac OS X 10.3.9 allows local users to gain privileges by granting themselves certain rights that should be restricted to administrators.
The HTTP proxy service in Server Admin for Mac OS X 10.3.9 does not restrict access when it is enabled, which allows remote attackers to use the proxy.
Mac OS X 10.3.9, when using an LDAP server that does not use ldapextendedoperation, may store initial LDAP passwords for new accounts in plaintext.
Directory Service in Apple Mac OS X through 10.6.8 allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a crafted message.
Buffer overflow in kextload in Apple OS X, as used by TDIXSupport in Roxio Toast Titanium and possibly other products, allows local users to execute arbitrary code via a long extension argument.
lukemftpd in Mac OS X 10.3.9 allows remote authenticated users to escape the chroot environment by logging in with their full name.
Mobile Accounts in Apple Mac OS X before 10.7.5 and 10.8.x before 10.8.2 saves password hashes for external-account use even if external accounts are not enabled, which might allow remote attackers to determine passwords via unspecified access to a mobile account.
Apple Mac OS X does not properly verify the authenticity of updates, which allows man-in-the-middle attackers to execute arbitrary code via a Trojan horse update, as demonstrated by evilgrade and DNS cache poisoning.