var-201110-0330
Vulnerability from variot
CFNetwork in Apple iOS before 5.0.1 and Mac OS X 10.7 before 10.7.2 does not properly parse URLs, which allows remote attackers to trigger visits to unintended web sites, and transmission of cookies to unintended web sites, via a crafted (1) http or (2) https URL. Apple Mac OS X is prone to multiple security vulnerabilities that have been addressed in Security Update 2011-006. The update addresses new vulnerabilities that affect Application Firewall, ATS, CFNetwork, CoreMedia, CoreProcesses, CoreStorage, File Systems, IOGraphics, Kernel, MediaKit, Open Directory, QuickTime, SMB File Server, User Documentation, and libsecurity. These issues affect OS X prior to 10.7.2. An attacker can exploit this issue to obtain sensitive information related to an arbitrary domain by enticing a victim to visit a maliciously crafted website. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. ----------------------------------------------------------------------
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TITLE: Apple iOS Multiple Vulnerabilities
SECUNIA ADVISORY ID: SA46377
VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/46377/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=46377
RELEASE DATE: 2011-10-14
DISCUSS ADVISORY: http://secunia.com/advisories/46377/#comments
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DESCRIPTION: Multiple vulnerabilities have been reported in Apple iOS, which can be exploited by malicious people with physical access to disclose certain information and by malicious people to conduct script insertion, cross-site scripting, and spoofing attacks, disclose sensitive information, bypass certain security restrictions, cause a DoS (Denial of Service), and compromise a user's device.
1) An error within the CalDAV component does not properly validate the SSL certificate when synchronizing the calendar, which can be exploited to disclose encrypted information e.g. using a Man-in-the-Middle (MitM) attack.
2) Input passed via invitation notes is not properly sanitised in Calendar before being returned to the user. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious invitation is being viewed.
3) The CFNetwork component stores a user's AppleID password and username in the log file readable by applications, which can be exploited to disclose the credentials.
4) The CFNetwork component does not properly restrict cross-domain access of HTTP cookies, which can be exploited to access the cookies of another web site.
5) An error exists within CoreFoundation when handling string tokenization.
For more information see vulnerability #1 in: SA46339
6) Multiple errors within CoreGraphics when handling the certain freetype fonts can be exploited to corrupt memory.
7) An error within CoreMedia does not properly handle cross-site redirects and can be exploited to disclose video data.
8) An error exits within the Data Access component when handling multiple accounts configured on the same server and can be exploited to disclose the cookie of another account.
9) The application accepts X.509 certificates with MD5 hashes, which could lead to weak cryptographic certificates being used. This can be exploited to disclose encrypted information e.g. using a Man-in-the-Middle (MitM) attack.
10) A design error exists within the implementation of SSL 3.0 and TLS 1.0 protocols.
For more information: SA46168
11) An error within ImageIO when handling CCITT Group 4 encoded TIFF files can be exploited to cause a buffer overflow.
For more information see vulnerability #1 in: SA43593
12) An error in ImageIO within the handling of CCITT Group 4 encoded TIFF image files can be exploited to cause a heap-based buffer overflow.
For more information see vulnerability #9 in: SA45325
13) An error within ICU (International Components for Unicode) can be exploited to cause a buffer overflow.
For more information see vulnerability #11 in: SA45054
14) An error within the kernel does not reclaim memory from incomplete TCP connections, which can be exploited to exhaust system resources by connecting to a listening service and cause the device to reset.
15) A NULL-pointer dereference error within the kernel when handling IPv6 socket options can be exploited to cause the device to reset.
16) An error within libxml can be exploited to cause a heap-based buffer overflow.
For more information see vulnerability #12 in: SA45325
17) An error within OfficeImport when viewing certain Microsoft Word files can be exploited to cause a buffer overflow.
18) An error within OfficeImport when viewing certain Microsoft Excel files can be exploited to cause a buffer overflow.
19) An indexing error exists in the OfficeImport framework when processing certain records in a Microsoft Word file.
For more information see vulnerability #19 in: SA45054
20) An error in the OfficeImport framework when processing records can be exploited to corrupt memory.
For more information see vulnerability #28 in: SA43814
21) An error within Safari does not properly handle the "attachment" HTTP Content-Disposition header and can be exploited to conduct cross-site scripting attacks.
22) The parental restrictions feature stores the restrictions passcode in plaintext on disk and can be exploited to disclose the passcode.
23) An error within UIKit does not properly handle "tel:" URIs and can be exploited to cause the device to hang by tricking the user into visiting a malicious website.
24) Some vulnerabilities are caused due to a bundled vulnerable version of WebKit.
For more information: SA43519 SA43683 SA43696 SA43859 SA45097 SA45325 SA45325 SA45498 SA45498 SA46339 SA46412
25) The WiFi credentials are stored in a file readable by other applications, which may lead to the credentials being disclosed.
Successful exploitation of vulnerabilities #6, #16 \x96 #20, and #24 may allow execution of arbitrary code.
SOLUTION: Apply iOS 5 Software Update.
PROVIDED AND/OR DISCOVERED BY: 1) Leszek Tasiemski, nSense. 6, 9) Reported by the vendor.
The vendor credits: 2) Rick Deacon 3) Peter Quade, qdevelop 4) Erling Ellingsen, Facebook. 7) Nirankush Panchbhai and Microsoft Vulnerability Research (MSVR) 8) Bob Sielken, IBM 14) Wouter van der Veer, Topicus and Josh Enders 15) Thomas Clement, Intego 17) Tobias Klein via iDefense. 18) Tobias Klein, www.trapkit.de 21) Christian Matthies via iDefense and Yoshinori Oota, Business Architects via JP/CERT. 22) An anonymous person 23) Simon Young, Anglia Ruskin University 25) Laurent OUDOT, TEHTRI Security
ORIGINAL ADVISORY: Apple: http://support.apple.com/kb/HT4999
nSense: http://www.nsense.fi/advisories/nsense_2011_006.txt
OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/
DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/
EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/
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Kernel Available for: iOS 3.0 through 5.0 for iPhone 3GS, iPhone 4 and iPhone 4S, iOS 3.1 through 5.0 for iPod touch (3rd generation) and later, iOS 3.2 through 5.0 for iPad, iOS 4.3 through 5.0 for iPad 2 Impact: An application may execute unsigned code Description: A logic error existed in the mmap system call's checking of valid flag combinations. This issue may lead to a bypass of codesigning checks. CVE-ID CVE-2011-3441 : Erling Ellingsen of Facebook, Per Johansson of Blocket AB
Passcode Lock Available for: iOS 4.3 through 5.0 for iPad 2 Impact: A person with physical access to a locked iPad 2 may be able to access some of the user's data Description: When a Smart Cover is opened while iPad 2 is confirming power off in the locked state, the iPad does not request a passcode. This allows some access to the iPad, but data protected by Data Protection is inaccessible and apps cannot be launched. Make sure you have an Internet connection and have installed the latest version of iTunes from www.apple.com/itunes/
iTunes will automatically check Apple's update server on its weekly schedule. When an update is detected, it will download it. When the iPhone, iPod touch or iPad is docked, iTunes will present the user with the option to install the update. We recommend applying the update immediately if possible. Selecting Don't Install will present the option the next time you connect your iPhone, iPod touch, or iPad.
The automatic update process may take up to a week depending on the day that iTunes checks for updates. You may manually obtain the update via the Check for Updates button within iTunes. After doing this, the update can be applied when your iPhone, iPod touch, or iPad is docked to your computer.
To check that the iPhone, iPod touch, or iPad has been updated:
- Navigate to Settings
- Select General
- Select About. The version after applying this update will be "5.0.1 (9A405)". -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
APPLE-SA-2012-02-01-1 OS X Lion v10.7.3 and Security Update 2012-001
OS X Lion v10.7.3 and Security Update 2012-001 is now available and addresses the following:
Address Book Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: An attacker in a privileged network position may intercept CardDAV data Description: Address Book supports Secure Sockets Layer (SSL) for accessing CardDAV. A downgrade issue caused Address Book to attempt an unencrypted connection if an encrypted connection failed. An attacker in a privileged network position could abuse this behavior to intercept CardDAV data. This issue is addressed by not downgrading to an unencrypted connection without user approval. Further information is available via the Apache web site at http://httpd.apache.org/ CVE-ID CVE-2011-3348
Apache Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: An attacker may be able to decrypt data protected by SSL Description: There are known attacks on the confidentiality of SSL 3.0 and TLS 1.0 when a cipher suite uses a block cipher in CBC mode. Apache disabled the 'empty fragment' countermeasure which prevented these attacks. This issue is addressed by providing a configuration parameter to control the countermeasure and enabling it by default. CVE-ID CVE-2011-3389
CFNetwork Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Visiting a maliciously crafted website may lead to the disclosure of sensitive information Description: An issue existed in CFNetwork's handling of malformed URLs. When accessing a maliciously crafted URL, CFNetwork could send the request to an incorrect origin server. CVE-ID CVE-2011-3246 : Erling Ellingsen of Facebook
CFNetwork Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Visiting a maliciously crafted website may lead to the disclosure of sensitive information Description: An issue existed in CFNetwork's handling of malformed URLs. When accessing a maliciously crafted URL, CFNetwork could send unexpected request headers. CVE-ID CVE-2011-3447 : Erling Ellingsen of Facebook
ColorSync Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8 Impact: Viewing a maliciously crafted image with an embedded ColorSync profile may lead to an unexpected application termination or arbitrary code execution Description: An integer overflow existed in the handling of images with an embedded ColorSync profile, which may lead to a heap buffer overflow. CVE-ID CVE-2011-0200 : binaryproof working with TippingPoint's Zero Day Initiative
CoreAudio Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8 Impact: Playing maliciously crafted audio content may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of AAC encoded audio streams. CVE-ID CVE-2011-3252 : Luigi Auriemma working with TippingPoint's Zero Day Initiative
CoreMedia Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution Description: A heap buffer overflow existed in CoreMedia's handling of H.264 encoded movie files. CVE-ID CVE-2011-3448 : Scott Stender of iSEC Partners
CoreText Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing or downloading a document containing a maliciously crafted embedded font may lead to an unexpected application termination or arbitrary code execution Description: A use after free issue existed in the handling of font files. CVE-ID CVE-2011-3449 : Will Dormann of the CERT/CC
CoreUI Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Visiting a malicious website may lead to an unexpected application termination or arbitrary code execution Description: An unbounded stack allocation issue existed in the handling of long URLs. CVE-ID CVE-2011-3450 : Ben Syverson
curl Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: A remote server may be able to impersonate clients via GSSAPI requests Description: When doing GSSAPI authentication, libcurl unconditionally performs credential delegation. This issue is addressed by disabling GSSAPI credential delegation. CVE-ID CVE-2011-2192
Data Security Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: An attacker with a privileged network position may intercept user credentials or other sensitive information Description: Two certificate authorities in the list of trusted root certificates have independently issued intermediate certificates to DigiCert Malaysia. DigiCert Malaysia has issued certificates with weak keys that it is unable to revoke. An attacker with a privileged network position could intercept user credentials or other sensitive information intended for a site with a certificate issued by DigiCert Malaysia. This issue is addressed by configuring default system trust settings so that DigiCert Malaysia's certificates are not trusted. We would like to acknowledge Bruce Morton of Entrust, Inc. for reporting this issue.
dovecot Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: An attacker may be able to decrypt data protected by SSL Description: There are known attacks on the confidentiality of SSL 3.0 and TLS 1.0 when a cipher suite uses a block cipher in CBC mode. Dovecot disabled the 'empty fragment' countermeasure which prevented these attacks. This issue is addressed by enabling the countermeasure. CVE-ID CVE-2011-3389 : Apple
filecmds Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Decompressing a maliciously crafted compressed file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the 'uncompress' command line tool. CVE-ID CVE-2011-2895
ImageIO Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8 Impact: Viewing a maliciously crafted TIFF file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in ImageIO's handling of CCITT Group 4 encoded TIFF files. CVE-ID CVE-2011-0241 : Cyril CATTIAUX of Tessi Technologies
ImageIO Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted TIFF file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in libtiff's handling of ThunderScan encoded TIFF images. This issue is address by updating libtiff to version 3.9.5. Further information is available via the libpng website at http://www.libpng.org/pub/png/libpng.html CVE-ID CVE-2011-3328
Internet Sharing Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: A Wi-Fi network created by Internet Sharing may lose security settings after a system update Description: After updating to a version of OS X Lion prior to 10.7.3, the Wi-Fi configuration used by Internet Sharing may revert to factory defaults, which disables the WEP password. This issue only affects systems with Internet Sharing enabled and sharing the connection to Wi-Fi. This issue is addressed by preserving the Wi-Fi configuration during a system update. CVE-ID CVE-2011-3452 : an anonymous researcher
Libinfo Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Visiting a maliciously crafted website may lead to the disclosure of sensitive information Description: An issue existed in Libinfo's handling of hostname lookup requests. Libinfo could return incorrect results for a maliciously crafted hostname. CVE-ID CVE-2011-3441 : Erling Ellingsen of Facebook
libresolv Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Applications that use OS X's libresolv library may be vulnerable to an unexpected application termination or arbitrary code execution Description: An integer overflow existed in the parsing of DNS resource records, which may lead to heap memory corruption. CVE-ID CVE-2011-3453 : Ilja van Sprundel of IOActive
libsecurity Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Some EV certificates may be trusted even if the corresponding root has been marked as untrusted Description: The certificate code trusted a root certificate to sign EV certificates if it was on the list of known EV issuers, even if the user had marked it as 'Never Trust' in Keychain. The root would not be trusted to sign non-EV certificates. CVE-ID CVE-2011-3422 : Alastair Houghton
OpenGL Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Applications that use OS X's OpenGL implementation may be vulnerable to an unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues existed in the handling of GLSL compilation. Further information is available via the PHP web site at http://www.php.net CVE-ID CVE-2011-1148 CVE-2011-1657 CVE-2011-1938 CVE-2011-2202 CVE-2011-2483 CVE-2011-3182 CVE-2011-3189 CVE-2011-3267 CVE-2011-3268
PHP Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue existed in FreeType's handling of Type 1 fonts. This issue is addressed by updating FreeType to version 2.4.7. Further information is available via the libpng website at http://www.libpng.org/pub/png/libpng.html CVE-ID CVE-2011-3328
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Opening a maliciously crafted MP4 encoded file may lead to an unexpected application termination or arbitrary code execution Description: An uninitialized memory access issue existed in the handling of MP4 encoded files. CVE-ID CVE-2011-3458 : Luigi Auriemma and pa_kt both working with TippingPoint's Zero Day Initiative
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution Description: A signedness issue existed in the handling of font tables embedded in QuickTime movie files. CVE-ID CVE-2011-3248 : Luigi Auriemma working with TippingPoint's Zero Day Initiative
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution Description: An off by one buffer overflow existed in the handling of rdrf atoms in QuickTime movie files. CVE-ID CVE-2011-3459 : Luigi Auriemma working with TippingPoint's Zero Day Initiative
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted JPEG2000 image file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of JPEG2000 files. CVE-ID CVE-2011-3250 : Luigi Auriemma working with TippingPoint's Zero Day Initiative
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Processing a maliciously crafted PNG image may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of PNG files. CVE-ID CVE-2011-3460 : Luigi Auriemma working with TippingPoint's Zero Day Initiative
QuickTime Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution Description: A buffer overflow existed in the handling of FLC encoded movie files CVE-ID CVE-2011-3249 : Matt 'j00ru' Jurczyk working with TippingPoint's Zero Day Initiative
SquirrelMail Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8 Impact: Multiple vulnerabilities in SquirrelMail Description: SquirrelMail is updated to version 1.4.22 to address several vulnerabilities, the most serious of which is a cross-site scripting issue. Further information is available via the Subversion web site at http://subversion.tigris.org/ CVE-ID CVE-2011-1752 CVE-2011-1783 CVE-2011-1921
Time Machine Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: A remote attacker may access new backups created by the user's system Description: The user may designate a remote AFP volume or Time Capsule to be used for Time Machine backups. Time Machine did not verify that the same device was being used for subsequent backup operations. An attacker who is able to spoof the remote volume could gain access to new backups created by the user's system. This issue is addressed by verifying the unique identifier associated with a disk for backup operations. Tomcat is only provided on Mac OS X Server systems. Further information is available via the Tomcat site at http://tomcat.apache.org/ CVE-ID CVE-2011-2204
WebDAV Sharing Available for: OS X Lion Server v10.7 to v10.7.2 Impact: Local users may obtain system privileges Description: An issue existed in WebDAV Sharing's handling of user authentication. A user with a valid account on the server or one of its bound directories could cause the execution of arbitrary code with system privileges. CVE-ID CVE-2011-3463 : Gordon Davisson of Crywolf
Webmail Available for: OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted e-mail message may lead to the disclosure of message content Description: A cross-site scripting vulnerability existed in the handling of mail messages. This issue is addressed by updating Roundcube Webmail to version 0.6. Further information is available via the Roundcube site at http://trac.roundcube.net/ CVE-ID CVE-2011-2937
X11 Available for: Mac OS X v10.6.8, Mac OS X Server v10.6.8, OS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2 Impact: Viewing a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution Description: A memory corruption issue existed in FreeType's handling of Type 1 fonts. This issue is addressed by updating FreeType to version 2.4.7. Further information is available via the FreeType site at http://www.freetype.org/ CVE-ID CVE-2011-3256 : Apple
OS X Lion v10.7.3 and Security Update 2012-001 may be obtained from the Software Update pane in System Preferences, or Apple's Software Downloads web site: http://www.apple.com/support/downloads/
The Software Update utility will present the update that applies to your system configuration.
For OS X Lion v10.7.2 The download file is named: MacOSXUpd10.7.3.dmg Its SHA-1 digest is: 7102fe8f9f47286c45dfa35f6e84e7f730493a7c
For OS X Lion v10.7 and v10.7.1 The download file is named: MacOSXUpdCombo10.7.3.dmg Its SHA-1 digest is: 07dfce300f6801eb63d9ac13e0bec84e1862a16c
For OS X Lion Server v10.7.2 The download file is named: MacOSXServerUpd10.7.3.dmg Its SHA-1 digest is: 55a9571635d4ec088c142d68132d0d69fcb8867d
For OS X Lion Server v10.7 and v10.7.1 The download file is named: MacOSXServerUpdCombo10.7.3.dmg Its SHA-1 digest is: 2c87824f09734499ea166ea0617a3ac21ecf832b
For Mac OS X v10.6.8 The download file is named: SecUpd2012-001Snow.dmg Its SHA-1 digest is: 40875ee8cb609bbaefc8f421a9c34cc353db42b8
For Mac OS X Server v10.6.8 The download file is named: SecUpdSrvr2012-001.dmg Its SHA-1 digest is: 53b3ca5548001a9920aeabed4a034c6e4657fe20
Information will also be posted to the Apple Security Updates web site: http://support.apple.com/kb/HT1222
This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/
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"data": "CFNetwork in Apple iOS before 5.0.1 and Mac OS X 10.7 before 10.7.2 does not properly parse URLs, which allows remote attackers to trigger visits to unintended web sites, and transmission of cookies to unintended web sites, via a crafted (1) http or (2) https URL. Apple Mac OS X is prone to multiple security vulnerabilities that have been addressed in Security Update 2011-006. \nThe update addresses new vulnerabilities that affect Application Firewall, ATS, CFNetwork, CoreMedia, CoreProcesses, CoreStorage, File Systems, IOGraphics, Kernel, MediaKit, Open Directory, QuickTime, SMB File Server, User Documentation, and libsecurity. \nThese issues affect OS X prior to 10.7.2. \nAn attacker can exploit this issue to obtain sensitive information related to an arbitrary domain by enticing a victim to visit a maliciously crafted website. Apple iOS is an operating system developed by Apple (Apple) for mobile devices. ----------------------------------------------------------------------\n\nOvum says ad hoc tools are out-dated. The best practice approach?\nFast vulnerability intelligence, threat handling, and setup in one tool. \n\nRead the new report on the Secunia VIM:\nhttp://secunia.com/products/corporate/vim/ovum_2011_request/ \n\n----------------------------------------------------------------------\n\nTITLE:\nApple iOS Multiple Vulnerabilities\n\nSECUNIA ADVISORY ID:\nSA46377\n\nVERIFY ADVISORY:\nSecunia.com\nhttp://secunia.com/advisories/46377/\nCustomer Area (Credentials Required)\nhttps://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46377\n\nRELEASE DATE:\n2011-10-14\n\nDISCUSS ADVISORY:\nhttp://secunia.com/advisories/46377/#comments\n\nAVAILABLE ON SITE AND IN CUSTOMER AREA:\n * Last Update\n * Popularity\n * Comments\n * Criticality Level\n * Impact\n * Where\n * Solution Status\n * Operating System / Software\n * CVE Reference(s)\n\nhttp://secunia.com/advisories/46377/\n\nONLY AVAILABLE IN CUSTOMER AREA:\n * Authentication Level\n * Report Reliability\n * Secunia PoC\n * Secunia Analysis\n * Systems Affected\n * Approve Distribution\n * Remediation Status\n * Secunia CVSS Score\n * CVSS\n\nhttps://ca.secunia.com/?page=viewadvisory\u0026vuln_id=46377\n\nONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:\n * AUTOMATED SCANNING\n\nhttp://secunia.com/vulnerability_scanning/personal/\nhttp://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/\n\nDESCRIPTION:\nMultiple vulnerabilities have been reported in Apple iOS, which can\nbe exploited by malicious people with physical access to disclose\ncertain information and by malicious people to conduct script\ninsertion, cross-site scripting, and spoofing attacks, disclose\nsensitive information, bypass certain security restrictions, cause a\nDoS (Denial of Service), and compromise a user\u0027s device. \n\n1) An error within the CalDAV component does not properly validate\nthe SSL certificate when synchronizing the calendar, which can be\nexploited to disclose encrypted information e.g. using a\nMan-in-the-Middle (MitM) attack. \n\n2) Input passed via invitation notes is not properly sanitised in\nCalendar before being returned to the user. This can be exploited to\ninsert arbitrary HTML and script code, which will be executed in a\nuser\u0027s browser session in context of an affected site when the\nmalicious invitation is being viewed. \n\n3) The CFNetwork component stores a user\u0027s AppleID password and\nusername in the log file readable by applications, which can be\nexploited to disclose the credentials. \n\n4) The CFNetwork component does not properly restrict cross-domain\naccess of HTTP cookies, which can be exploited to access the cookies\nof another web site. \n\n5) An error exists within CoreFoundation when handling string\ntokenization. \n\nFor more information see vulnerability #1 in:\nSA46339\n\n6) Multiple errors within CoreGraphics when handling the certain\nfreetype fonts can be exploited to corrupt memory. \n\n7) An error within CoreMedia does not properly handle cross-site\nredirects and can be exploited to disclose video data. \n\n8) An error exits within the Data Access component when handling\nmultiple accounts configured on the same server and can be exploited\nto disclose the cookie of another account. \n\n9) The application accepts X.509 certificates with MD5 hashes, which\ncould lead to weak cryptographic certificates being used. This can be\nexploited to disclose encrypted information e.g. using a\nMan-in-the-Middle (MitM) attack. \n\n10) A design error exists within the implementation of SSL 3.0 and\nTLS 1.0 protocols. \n\nFor more information:\nSA46168\n\n11) An error within ImageIO when handling CCITT Group 4 encoded TIFF\nfiles can be exploited to cause a buffer overflow. \n\nFor more information see vulnerability #1 in:\nSA43593\n\n12) An error in ImageIO within the handling of CCITT Group 4 encoded\nTIFF image files can be exploited to cause a heap-based buffer\noverflow. \n\nFor more information see vulnerability #9 in:\nSA45325\n\n13) An error within ICU (International Components for Unicode) can be\nexploited to cause a buffer overflow. \n\nFor more information see vulnerability #11 in:\nSA45054\n\n14) An error within the kernel does not reclaim memory from\nincomplete TCP connections, which can be exploited to exhaust system\nresources by connecting to a listening service and cause the device\nto reset. \n\n15) A NULL-pointer dereference error within the kernel when handling\nIPv6 socket options can be exploited to cause the device to reset. \n\n16) An error within libxml can be exploited to cause a heap-based\nbuffer overflow. \n\nFor more information see vulnerability #12 in:\nSA45325\n\n17) An error within OfficeImport when viewing certain Microsoft Word\nfiles can be exploited to cause a buffer overflow. \n\n18) An error within OfficeImport when viewing certain Microsoft Excel\nfiles can be exploited to cause a buffer overflow. \n\n19) An indexing error exists in the OfficeImport framework when\nprocessing certain records in a Microsoft Word file. \n\nFor more information see vulnerability #19 in:\nSA45054\n\n20) An error in the OfficeImport framework when processing records\ncan be exploited to corrupt memory. \n\nFor more information see vulnerability #28 in:\nSA43814\n\n21) An error within Safari does not properly handle the \"attachment\"\nHTTP Content-Disposition header and can be exploited to conduct\ncross-site scripting attacks. \n\n22) The parental restrictions feature stores the restrictions\npasscode in plaintext on disk and can be exploited to disclose the\npasscode. \n\n23) An error within UIKit does not properly handle \"tel:\" URIs and\ncan be exploited to cause the device to hang by tricking the user\ninto visiting a malicious website. \n\n24) Some vulnerabilities are caused due to a bundled vulnerable\nversion of WebKit. \n\nFor more information:\nSA43519\nSA43683\nSA43696\nSA43859\nSA45097\nSA45325\nSA45325\nSA45498\nSA45498\nSA46339\nSA46412\n\n25) The WiFi credentials are stored in a file readable by other\napplications, which may lead to the credentials being disclosed. \n\nSuccessful exploitation of vulnerabilities #6, #16 \\x96 #20, and #24 may\nallow execution of arbitrary code. \n\nSOLUTION:\nApply iOS 5 Software Update. \n\nPROVIDED AND/OR DISCOVERED BY:\n1) Leszek Tasiemski, nSense. \n6, 9) Reported by the vendor. \n\nThe vendor credits:\n2) Rick Deacon\n3) Peter Quade, qdevelop\n4) Erling Ellingsen, Facebook. \n7) Nirankush Panchbhai and Microsoft Vulnerability Research (MSVR)\n8) Bob Sielken, IBM\n14) Wouter van der Veer, Topicus and Josh Enders\n15) Thomas Clement, Intego\n17) Tobias Klein via iDefense. \n18) Tobias Klein, www.trapkit.de\n21) Christian Matthies via iDefense and Yoshinori Oota, Business\nArchitects via JP/CERT. \n22) An anonymous person\n23) Simon Young, Anglia Ruskin University\n25) Laurent OUDOT, TEHTRI Security\n\nORIGINAL ADVISORY:\nApple:\nhttp://support.apple.com/kb/HT4999\n\nnSense:\nhttp://www.nsense.fi/advisories/nsense_2011_006.txt\n\nOTHER REFERENCES:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nDEEP LINKS:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXTENDED DESCRIPTION:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXTENDED SOLUTION:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\nEXPLOIT:\nFurther details available in Customer Area:\nhttp://secunia.com/vulnerability_intelligence/\n\n----------------------------------------------------------------------\n\nAbout:\nThis Advisory was delivered by Secunia as a free service to help\nprivate users keeping their systems up to date against the latest\nvulnerabilities. \n\nSubscribe:\nhttp://secunia.com/advisories/secunia_security_advisories/\n\nDefinitions: (Criticality, Where etc.)\nhttp://secunia.com/advisories/about_secunia_advisories/\n\n\nPlease Note:\nSecunia recommends that you verify all advisories you receive by\nclicking the link. \nSecunia NEVER sends attached files with advisories. \nSecunia does not advise people to install third party patches, only\nuse those supplied by the vendor. \n\n----------------------------------------------------------------------\n\nUnsubscribe: Secunia Security Advisories\nhttp://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org\n\n----------------------------------------------------------------------\n\n\n. \n\nKernel\nAvailable for: iOS 3.0 through 5.0 for iPhone 3GS,\niPhone 4 and iPhone 4S,\niOS 3.1 through 5.0 for iPod touch (3rd generation) and later,\niOS 3.2 through 5.0 for iPad, iOS 4.3 through 5.0 for iPad 2\nImpact: An application may execute unsigned code\nDescription: A logic error existed in the mmap system call\u0027s\nchecking of valid flag combinations. This issue may lead to a bypass\nof codesigning checks. \nCVE-ID\nCVE-2011-3441 : Erling Ellingsen of Facebook, Per Johansson of\nBlocket AB\n\nPasscode Lock\nAvailable for: iOS 4.3 through 5.0 for iPad 2\nImpact: A person with physical access to a locked iPad 2 may be able\nto access some of the user\u0027s data\nDescription: When a Smart Cover is opened while iPad 2 is confirming\npower off in the locked state, the iPad does not request a passcode. \nThis allows some access to the iPad, but data protected by Data\nProtection is inaccessible and apps cannot be launched. Make sure you have an Internet connection and have\ninstalled the latest version of iTunes from www.apple.com/itunes/\n\niTunes will automatically check Apple\u0027s update server on its weekly\nschedule. When an update is detected, it will download it. When\nthe iPhone, iPod touch or iPad is docked, iTunes will present the\nuser with the option to install the update. We recommend applying\nthe update immediately if possible. Selecting Don\u0027t Install will\npresent the option the next time you connect your iPhone, iPod touch,\nor iPad. \n\nThe automatic update process may take up to a week depending on the\nday that iTunes checks for updates. You may manually obtain the\nupdate via the Check for Updates button within iTunes. After doing\nthis, the update can be applied when your iPhone, iPod touch, or iPad\nis docked to your computer. \n\nTo check that the iPhone, iPod touch, or iPad has been updated:\n\n* Navigate to Settings\n* Select General\n* Select About. The version after applying this update will be\n\"5.0.1 (9A405)\". -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA1\n\nAPPLE-SA-2012-02-01-1 OS X Lion v10.7.3 and Security Update 2012-001\n\nOS X Lion v10.7.3 and Security Update 2012-001 is now available and\naddresses the following:\n\nAddress Book\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: An attacker in a privileged network position may intercept\nCardDAV data\nDescription: Address Book supports Secure Sockets Layer (SSL) for\naccessing CardDAV. A downgrade issue caused Address Book to attempt\nan unencrypted connection if an encrypted connection failed. An\nattacker in a privileged network position could abuse this behavior\nto intercept CardDAV data. This issue is addressed by not downgrading\nto an unencrypted connection without user approval. Further information is available via the Apache web site at\nhttp://httpd.apache.org/\nCVE-ID\nCVE-2011-3348\n\nApache\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: An attacker may be able to decrypt data protected by SSL\nDescription: There are known attacks on the confidentiality of SSL\n3.0 and TLS 1.0 when a cipher suite uses a block cipher in CBC mode. \nApache disabled the \u0027empty fragment\u0027 countermeasure which prevented\nthese attacks. This issue is addressed by providing a configuration\nparameter to control the countermeasure and enabling it by default. \nCVE-ID\nCVE-2011-3389\n\nCFNetwork\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Visiting a maliciously crafted website may lead to the\ndisclosure of sensitive information\nDescription: An issue existed in CFNetwork\u0027s handling of malformed\nURLs. When accessing a maliciously crafted URL, CFNetwork could send\nthe request to an incorrect origin server. \nCVE-ID\nCVE-2011-3246 : Erling Ellingsen of Facebook\n\nCFNetwork\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Visiting a maliciously crafted website may lead to the\ndisclosure of sensitive information\nDescription: An issue existed in CFNetwork\u0027s handling of malformed\nURLs. When accessing a maliciously crafted URL, CFNetwork could send\nunexpected request headers. \nCVE-ID\nCVE-2011-3447 : Erling Ellingsen of Facebook\n\nColorSync\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8\nImpact: Viewing a maliciously crafted image with an embedded\nColorSync profile may lead to an unexpected application termination\nor arbitrary code execution\nDescription: An integer overflow existed in the handling of images\nwith an embedded ColorSync profile, which may lead to a heap buffer\noverflow. \nCVE-ID\nCVE-2011-0200 : binaryproof working with TippingPoint\u0027s Zero Day\nInitiative\n\nCoreAudio\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8\nImpact: Playing maliciously crafted audio content may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in the handling of AAC\nencoded audio streams. \nCVE-ID\nCVE-2011-3252 : Luigi Auriemma working with TippingPoint\u0027s Zero Day\nInitiative\n\nCoreMedia\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted movie file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A heap buffer overflow existed in CoreMedia\u0027s handling\nof H.264 encoded movie files. \nCVE-ID\nCVE-2011-3448 : Scott Stender of iSEC Partners\n\nCoreText\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing or downloading a document containing a maliciously\ncrafted embedded font may lead to an unexpected application\ntermination or arbitrary code execution\nDescription: A use after free issue existed in the handling of font\nfiles. \nCVE-ID\nCVE-2011-3449 : Will Dormann of the CERT/CC\n\nCoreUI\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Visiting a malicious website may lead to an unexpected\napplication termination or arbitrary code execution\nDescription: An unbounded stack allocation issue existed in the\nhandling of long URLs. \nCVE-ID\nCVE-2011-3450 : Ben Syverson\n\ncurl\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: A remote server may be able to impersonate clients via\nGSSAPI requests\nDescription: When doing GSSAPI authentication, libcurl\nunconditionally performs credential delegation. This issue is\naddressed by disabling GSSAPI credential delegation. \nCVE-ID\nCVE-2011-2192\n\nData Security\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: An attacker with a privileged network position may intercept\nuser credentials or other sensitive information\nDescription: Two certificate authorities in the list of trusted root\ncertificates have independently issued intermediate certificates to\nDigiCert Malaysia. DigiCert Malaysia has issued certificates with\nweak keys that it is unable to revoke. An attacker with a privileged\nnetwork position could intercept user credentials or other sensitive\ninformation intended for a site with a certificate issued by DigiCert\nMalaysia. This issue is addressed by configuring default system trust\nsettings so that DigiCert Malaysia\u0027s certificates are not trusted. We\nwould like to acknowledge Bruce Morton of Entrust, Inc. for reporting\nthis issue. \n\ndovecot\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: An attacker may be able to decrypt data protected by SSL\nDescription: There are known attacks on the confidentiality of SSL\n3.0 and TLS 1.0 when a cipher suite uses a block cipher in CBC mode. \nDovecot disabled the \u0027empty fragment\u0027 countermeasure which prevented\nthese attacks. This issue is addressed by enabling the\ncountermeasure. \nCVE-ID\nCVE-2011-3389 : Apple\n\nfilecmds\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Decompressing a maliciously crafted compressed file may lead\nto an unexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in the \u0027uncompress\u0027 command\nline tool. \nCVE-ID\nCVE-2011-2895\n\nImageIO\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8\nImpact: Viewing a maliciously crafted TIFF file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in ImageIO\u0027s handling of\nCCITT Group 4 encoded TIFF files. \nCVE-ID\nCVE-2011-0241 : Cyril CATTIAUX of Tessi Technologies\n\nImageIO\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted TIFF file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in libtiff\u0027s handling of\nThunderScan encoded TIFF images. This issue is address by updating\nlibtiff to version 3.9.5. Further information is available via the libpng website at\nhttp://www.libpng.org/pub/png/libpng.html\nCVE-ID\nCVE-2011-3328\n\nInternet Sharing\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: A Wi-Fi network created by Internet Sharing may lose\nsecurity settings after a system update\nDescription: After updating to a version of OS X Lion prior to\n10.7.3, the Wi-Fi configuration used by Internet Sharing may revert\nto factory defaults, which disables the WEP password. This issue only\naffects systems with Internet Sharing enabled and sharing the\nconnection to Wi-Fi. This issue is addressed by preserving the Wi-Fi\nconfiguration during a system update. \nCVE-ID\nCVE-2011-3452 : an anonymous researcher\n\nLibinfo\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Visiting a maliciously crafted website may lead to the\ndisclosure of sensitive information\nDescription: An issue existed in Libinfo\u0027s handling of hostname\nlookup requests. Libinfo could return incorrect results for a\nmaliciously crafted hostname. \nCVE-ID\nCVE-2011-3441 : Erling Ellingsen of Facebook\n\nlibresolv\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Applications that use OS X\u0027s libresolv library may be\nvulnerable to an unexpected application termination or arbitrary code\nexecution\nDescription: An integer overflow existed in the parsing of DNS\nresource records, which may lead to heap memory corruption. \nCVE-ID\nCVE-2011-3453 : Ilja van Sprundel of IOActive\n\nlibsecurity\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Some EV certificates may be trusted even if the\ncorresponding root has been marked as untrusted\nDescription: The certificate code trusted a root certificate to sign\nEV certificates if it was on the list of known EV issuers, even if\nthe user had marked it as \u0027Never Trust\u0027 in Keychain. The root would\nnot be trusted to sign non-EV certificates. \nCVE-ID\nCVE-2011-3422 : Alastair Houghton\n\nOpenGL\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Applications that use OS X\u0027s OpenGL implementation may be\nvulnerable to an unexpected application termination or arbitrary code\nexecution\nDescription: Multiple memory corruption issues existed in the\nhandling of GLSL compilation. Further information is available via the PHP web site at\nhttp://www.php.net\nCVE-ID\nCVE-2011-1148\nCVE-2011-1657\nCVE-2011-1938\nCVE-2011-2202\nCVE-2011-2483\nCVE-2011-3182\nCVE-2011-3189\nCVE-2011-3267\nCVE-2011-3268\n\nPHP\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted PDF file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A memory corruption issue existed in FreeType\u0027s\nhandling of Type 1 fonts. This issue is addressed by updating\nFreeType to version 2.4.7. Further information is available via the libpng website at\nhttp://www.libpng.org/pub/png/libpng.html\nCVE-ID\nCVE-2011-3328\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Opening a maliciously crafted MP4 encoded file may lead to\nan unexpected application termination or arbitrary code execution\nDescription: An uninitialized memory access issue existed in the\nhandling of MP4 encoded files. \nCVE-ID\nCVE-2011-3458 : Luigi Auriemma and pa_kt both working with\nTippingPoint\u0027s Zero Day Initiative\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted movie file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A signedness issue existed in the handling of font\ntables embedded in QuickTime movie files. \nCVE-ID\nCVE-2011-3248 : Luigi Auriemma working with TippingPoint\u0027s Zero Day\nInitiative\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted movie file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: An off by one buffer overflow existed in the handling\nof rdrf atoms in QuickTime movie files. \nCVE-ID\nCVE-2011-3459 : Luigi Auriemma working with TippingPoint\u0027s Zero Day\nInitiative\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted JPEG2000 image file may lead\nto an unexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in the handling of JPEG2000\nfiles. \nCVE-ID\nCVE-2011-3250 : Luigi Auriemma working with TippingPoint\u0027s Zero Day\nInitiative\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Processing a maliciously crafted PNG image may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in the handling of PNG files. \nCVE-ID\nCVE-2011-3460 : Luigi Auriemma working with TippingPoint\u0027s Zero Day\nInitiative\n\nQuickTime\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted movie file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A buffer overflow existed in the handling of FLC\nencoded movie files\nCVE-ID\nCVE-2011-3249 : Matt \u0027j00ru\u0027 Jurczyk working with TippingPoint\u0027s Zero\nDay Initiative\n\nSquirrelMail\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8\nImpact: Multiple vulnerabilities in SquirrelMail\nDescription: SquirrelMail is updated to version 1.4.22 to address\nseveral vulnerabilities, the most serious of which is a cross-site\nscripting issue. Further information is available\nvia the Subversion web site at http://subversion.tigris.org/\nCVE-ID\nCVE-2011-1752\nCVE-2011-1783\nCVE-2011-1921\n\nTime Machine\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: A remote attacker may access new backups created by the\nuser\u0027s system\nDescription: The user may designate a remote AFP volume or Time\nCapsule to be used for Time Machine backups. Time Machine did not\nverify that the same device was being used for subsequent backup\noperations. An attacker who is able to spoof the remote volume could\ngain access to new backups created by the user\u0027s system. This issue\nis addressed by verifying the unique identifier associated with a\ndisk for backup operations. Tomcat is only provided on Mac OS X Server\nsystems. Further\ninformation is available via the Tomcat site at\nhttp://tomcat.apache.org/\nCVE-ID\nCVE-2011-2204\n\nWebDAV Sharing\nAvailable for: OS X Lion Server v10.7 to v10.7.2\nImpact: Local users may obtain system privileges\nDescription: An issue existed in WebDAV Sharing\u0027s handling of user\nauthentication. A user with a valid account on the server or one of\nits bound directories could cause the execution of arbitrary code\nwith system privileges. \nCVE-ID\nCVE-2011-3463 : Gordon Davisson of Crywolf\n\nWebmail\nAvailable for: OS X Lion v10.7 to v10.7.2,\nOS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted e-mail message may lead to the\ndisclosure of message content\nDescription: A cross-site scripting vulnerability existed in the\nhandling of mail messages. This issue is addressed by updating\nRoundcube Webmail to version 0.6. Further information is available via the\nRoundcube site at http://trac.roundcube.net/\nCVE-ID\nCVE-2011-2937\n\nX11\nAvailable for: Mac OS X v10.6.8, Mac OS X Server v10.6.8,\nOS X Lion v10.7 to v10.7.2, OS X Lion Server v10.7 to v10.7.2\nImpact: Viewing a maliciously crafted PDF file may lead to an\nunexpected application termination or arbitrary code execution\nDescription: A memory corruption issue existed in FreeType\u0027s\nhandling of Type 1 fonts. This issue is addressed by updating\nFreeType to version 2.4.7. Further information is available via the\nFreeType site at http://www.freetype.org/\nCVE-ID\nCVE-2011-3256 : Apple\n\nOS X Lion v10.7.3 and Security Update 2012-001 may be obtained from\nthe Software Update pane in System Preferences, or Apple\u0027s Software\nDownloads web site:\nhttp://www.apple.com/support/downloads/\n\nThe Software Update utility will present the update that applies\nto your system configuration. \n\nFor OS X Lion v10.7.2\nThe download file is named: MacOSXUpd10.7.3.dmg\nIts SHA-1 digest is: 7102fe8f9f47286c45dfa35f6e84e7f730493a7c\n\nFor OS X Lion v10.7 and v10.7.1\nThe download file is named: MacOSXUpdCombo10.7.3.dmg\nIts SHA-1 digest is: 07dfce300f6801eb63d9ac13e0bec84e1862a16c\n\nFor OS X Lion Server v10.7.2\nThe download file is named: MacOSXServerUpd10.7.3.dmg\nIts SHA-1 digest is: 55a9571635d4ec088c142d68132d0d69fcb8867d\n\nFor OS X Lion Server v10.7 and v10.7.1\nThe download file is named: MacOSXServerUpdCombo10.7.3.dmg\nIts SHA-1 digest is: 2c87824f09734499ea166ea0617a3ac21ecf832b\n\nFor Mac OS X v10.6.8\nThe download file is named: SecUpd2012-001Snow.dmg\nIts SHA-1 digest is: 40875ee8cb609bbaefc8f421a9c34cc353db42b8\n\nFor Mac OS X Server v10.6.8\nThe download file is named: SecUpdSrvr2012-001.dmg\nIts SHA-1 digest is: 53b3ca5548001a9920aeabed4a034c6e4657fe20\n\nInformation will also be posted to the Apple Security Updates\nweb site: http://support.apple.com/kb/HT1222\n\nThis message is signed with Apple\u0027s Product Security PGP key,\nand details are available at:\nhttps://www.apple.com/support/security/pgp/\n\n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG/MacGPG2 v2.0.16 (Darwin)\n\niQEcBAEBAgAGBQJPKYxNAAoJEGnF2JsdZQeeLiIIAMLhH2ipDFrhCsw/n4VDeF1V\nP6jSkGXC9tBBVMvw1Xq4c2ok4SI34bDfMlURAVR+dde/h6nIZR24aLQVoDLjJuIp\nRrO2dm1nQeozLJSx2NbxhVh54BucJdKp4xS1GkDNxkqcdh04RE9hRURXdKagnfGy\n9P8QQPOQmKAiWos/LYhCPDInMfrpVNvEVwP8MCDP15g6hylN4De/Oyt7ZshPshSf\nMnAFObfBTGX5KioVqTyfdlBkKUfdXHJux61QEFHn8eadX6+/6IuKbUvK9B0icc8E\npvbjOxQatFRps0KNWeIsKQc5i6iQoJhocAiIy6Y6LCuZQuSXCImY2RWXkVYzbWo=\n=c1eU\n-----END PGP SIGNATURE-----\n",
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.