site_archiver@lists.apple.com Delivered-To: security-announce@lists.apple.com -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2017-10-31-3 tvOS 11.1 tvOS 11.1 is now available and addresses the following: CoreText Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing a maliciously crafted text file may lead to an unexpected application termination Description: A denial of service issue was addressed through improved memory handling. CVE-2017-13849: Ro of SavSec Kernel Available for: Apple TV 4K and Apple TV (4th generation) Impact: An application may be able to execute arbitrary code with kernel privileges Description: A memory corruption issue was addressed with improved memory handling. CVE-2017-13799: an anonymous researcher StreamingZip Available for: Apple TV 4K and Apple TV (4th generation) Impact: A malicious zip file may be able modify restricted areas of the file system Description: A path handling issue was addressed with improved validation. CVE-2017-13804: @qwertyoruiopz at KJC Research Intl. S.R.L. WebKit Available for: Apple TV 4K and Apple TV (4th generation) Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed with improved memory handling. CVE-2017-13785: Ivan Fratric of Google Project Zero CVE-2017-13784: Ivan Fratric of Google Project Zero CVE-2017-13783: Ivan Fratric of Google Project Zero CVE-2017-13788: xisigr of Tencent's Xuanwu Lab (tencent.com) CVE-2017-13798: Ivan Fratric of Google Project Zero CVE-2017-13795: Ivan Fratric of Google Project Zero CVE-2017-13802: Ivan Fratric of Google Project Zero CVE-2017-13792: Ivan Fratric of Google Project Zero CVE-2017-13794: Ivan Fratric of Google Project Zero CVE-2017-13791: Ivan Fratric of Google Project Zero CVE-2017-13796: Ivan Fratric of Google Project Zero CVE-2017-13793: Hanul Choi working with Trend Micro's Zero Day Initiative CVE-2017-13803: chenqin (陈钦) of Ant-financial Light-Year Security Wi-Fi Available for: Apple TV 4K Impact: An attacker in Wi-Fi range may force nonce reuse in WPA clients (Key Reinstallation Attacks - KRACK) Description: A logic issue existed in the handling of state transitions. This was addressed with improved state management. CVE-2017-13080: Mathy Vanhoef of the imec-DistriNet group at KU Leuven Installation note: Apple TV will periodically check for software updates. Alternatively, you may manually check for software updates by selecting "Settings -> System -> Software Update -> Update Software." To check the current version of software, select "Settings -> General -> About." Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQJdBAEBCgBHFiEEcuX4rtoRe4X62yWlg6PvjDRstEYFAln4u78pHHByb2R1Y3Qt c2VjdXJpdHktbm9yZXBseUBsaXN0cy5hcHBsZS5jb20ACgkQg6PvjDRstEYANRAA mwauLif6cLmTRZf4ENKJUA1oMP5xVnua/W8eG3Pb5/7InUls4m3chSI0uCzcGD4w Z4wVG/2ONKfHU/xjAB/IJcnBphQUsJyKyYp+mMDJHt5HJPW1gpyzdKoSmy3plFPM Pghs6v5DaG1vF9s+zqNrnBQwX0Juqwo87CBcDfg5862p5gxWocpSsLGZ0DZ9sErn eMkD/jTG9H4XYsI7T34DvDzCdFsFWGPPN6nWb9Vb0tcW4D/1WSaxJKJApXdJU6yz Fj6W7CnFOkw7SSA1qb2xl7FyVN4mzxRTRF0f8IsCQfzI7kLpNJ6rIFX0kca8FVYM ORzOLigK4eUuEeuCRV32yZuvxDF/2st3TzmFs0XKnzzd9MTIsqZogh/cv7v3MCUd FBhfEiANx86AO6OZ5VtTzqLbchm3Dws15s6G94Cmj/epuGgHYpnKnJewlpX/pVW+ QSJ+QY/q9ucjd9pnDbcutt8gfY0NCLlyjix5i0I/zAm1LhqGJJAmh1nAziiIPfzl BwI+awHCJMn9MTI56vrNsyfMIdd2X7Cux5OxEmr0sMkjAYdf3HVXA8fMb7tzukRT br+WwVWAskuJCC2PiYHcGz1x7GTzZBWXPJ6/U1K+PsUSfN/nQKdh2U3L7ivVfRWi sB8o+ec+qJeAoT41wLeCb67PgvFF//Gul8g5eh68wCI= =255g -----END PGP SIGNATURE----- _______________________________________________ Do not post admin requests to the list. They will be ignored. Security-announce mailing list (Security-announce@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/security-announce/site_archiver%40li... This email sent to site_archiver@lists.apple.com