Apple ≫ macOS X

Unspecified vulnerability in International Components for Unicode (ICU) before 53.1.0, as used in Apple OS X before 10.11 and watchOS before 2, has unknown impact and attack vectors.

Apple OS X before 10.11 does not ensure that the keychain's lock state is displayed correctly, which has unspecified impact and attack vectors.

The EFI component in Apple OS X before 10.11 allows physically proximate attackers to modify firmware during the EFI update process by inserting an Apple Ethernet Thunderbolt adapter with crafted code in an Option ROM, aka a "Thunderstrike" issue. N...

Heimdal, as used in Apple OS X before 10.11, allows remote attackers to conduct replay attacks against the SMB server via packet data that represents a Kerberos authenticated request.

The debugging feature in the kernel in Apple OS X before 10.11 mismanages state, which allows local users to cause a denial of service via unspecified vectors.

The Secure Empty Trash feature in Finder in Apple OS X before 10.11 improperly deletes Trash files, which might allow local users to obtain sensitive information by reading storage media, as demonstrated by reading a flash drive.

The Address Book framework in Apple OS X before 10.11 allows local users to gain privileges by using an environment variable to inject code into processes that rely on this framework.

The protected range register in the EFI component in Apple OS X before 10.11 has an incorrect value, which allows attackers to cause a denial of service (boot failure) via a crafted app that writes to an unintended address.

The X.509 certificate-trust implementation in Apple OS X before 10.11 does not recognize that the kSecRevocationRequirePositiveResponse flag implies a revocation-checking requirement, which makes it easier for man-in-the-middle attackers to spoof end...

SMBClient in SMB in Apple OS X before 10.11 allows local users to obtain sensitive kernel memory-layout information via unspecified vectors.