-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 APPLE-SA-2017-01-23-5 Safari 10.0.3 Safari 10.0.3 is now available and addresses the following: Safari Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Visiting a malicious website may lead to address bar spoofing Description: A state management issue in the address bar was addressed through improved URL handling. CVE-2017-2359: xisigr of Tencent's Xuanwu Lab (tencent.com) WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: A prototype access issue was addressed through improved exception handling. CVE-2017-2350: Gareth Heyes of Portswigger Web Security WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved memory handling. CVE-2017-2354: Neymar of Tencent's Xuanwu Lab (tencent.com) working with Trend Micro's Zero Day Initiative CVE-2017-2362: Ivan Fratric of Google Project Zero CVE-2017-2373: Ivan Fratric of Google Project Zero WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: A memory initialization issue was addressed through improved memory handling. CVE-2017-2355: Team Pangu and lokihardt at PwnFest 2016 WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may lead to arbitrary code execution Description: Multiple memory corruption issues were addressed through improved input validation. CVE-2017-2356: Team Pangu and lokihardt at PwnFest 2016 CVE-2017-2366: Kai Kang of Tencent's Xuanwu Lab (tencent.com) CVE-2017-2369: Ivan Fratric of Google Project Zero WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: Multiple validation issues existed in the handling of page loading. This issue was addressed through improved logic. CVE-2017-2363: lokihardt of Google Project Zero CVE-2017-2364: lokihardt of Google Project Zero WebKit Available for: OS X Yosemite v10.10.5, OS X El Capitan v10.11.6, and macOS Sierra 10.12.3 Impact: Processing maliciously crafted web content may exfiltrate data cross-origin Description: A validation issue existed in variable handling. This issue was addressed through improved validation. CVE-2017-2365: lokihardt of Google Project Zero Additional recognition WebKit hardening We would like to acknowledge Ben Gras, Kaveh Razavi, Erik Bosman, Herbert Bos, and Cristiano Giuffrida of the vusec group at Vrije Universiteit Amsterdam for their assistance. Safari 10.0.3 may be obtained from the Mac App Store. 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----- Comment: GPGTools - https://gpgtools.org iQIcBAEBCgAGBQJYgqLhAAoJEIOj74w0bLRG1wEP/iZzmNGmGqYEEGXg+OXEhps8 Zb0akG3DLteZYCESpdsCUZnwlfOriXUNgjZv15o6iop+gN+bDGTQVzyGZFAiGvYu KJQwPVSNW6w0yzAuCeDFeFQX2VigGcAy2N5XE7g+pZklrWmn/JjAqc+x0UX5jUID Fz9H8MmzJi8NDZ56+7jlz6fHDo/XL8jNlhfvGw/3JPN7glusqHkQhazicoB7URqy X3LxPlIcDzkBD2cKdq56CoYzkgYWjhWFzdRCamVxsDQiH34OSwBrizPxi23NJfsN j4JklMdovaXoNtEQVnuBq4SKvdKxXN4hddBrNClO92681pgqP/y2RvCAzNxvEhhg vljGGOdY1q7wrg+9dKWuVVPnqOpaUHyQKF6d+TN6zp9F+rqQvGqR7ba474gbLQkA XYPyvP/GRI3vNc1n/ytjNUY1DbjxOSgA9a7EgwndAIeMC60plBt7WpfrFzpLsgFe KIADucwXLuueAWY4B7dk3Zdfe5AucV/PVcz/EnLE5ns2j1EuU8QvjxWu6zdEka1Q gERG+at3mYST0/uqHy2dc686c7p6bwVBoPZCYYMvHW5fpwmJtJQkxm/5bBgKFHNw RqIbQnGYTgSymYA5EaVib5Mh93TvB3iwN4EK2dLdtsu9P8uCbIsfB+4q2bVMBHOn e6ebA4//C0r54SmyfMv4 =sLyp -----END PGP SIGNATURE-----
