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ID

VAR-201508-0398


CVE

CVE-2015-3754


TITLE

Apple Safari Used in etc. Webkit User-tracking vulnerability in private browsing implementations

Trust: 0.8

sources: JVNDB: JVNDB-2015-004227

DESCRIPTION

The private-browsing implementation in WebKit in Apple Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8 does not prevent caching of HTTP authentication credentials, which makes it easier for remote attackers to track users via a crafted web site. Apple Safari Used in etc. Successful exploits may allow the attacker to gain access to sensitive information. Information obtained may lead to further attacks. WebKit is a set of open source web browser engines jointly developed by companies such as KDE, Apple (Apple), and Google (Google), and is currently used by browsers such as Apple Safari and Google Chrome. The following versions are affected: Apple Safari prior to 6.2.8, 7.x prior to 7.1.8, and 8.x prior to 8.0.8. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2015-08-13-1 Safari 8.0.8, Safari 7.1.8, and Safari 6.2.8 Safari 8.0.8, Safari 7.1.8, and Safari 6.2.8 is now available and addresses the following: Safari Application Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Visiting a malicious website may lead to user interface spoofing Description: A malicious website could open another site and prompt for user input without a way for the user to tell where the prompt came from. The issue was addressed by displaying the prompt origin to the user. CVE-ID CVE-2015-3729 : Code Audit Labs of VulnHunt.com WebKit Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Visiting a maliciously crafted website may lead to an unexpected application termination or arbitrary code execution Description: Multiple memory corruption issues existed in WebKit. These issues were addressed through improved memory handling. CVE-ID CVE-2015-3730 : Apple CVE-2015-3731 : Apple CVE-2015-3732 : Apple CVE-2015-3733 : Apple CVE-2015-3734 : Apple CVE-2015-3735 : Apple CVE-2015-3736 : Apple CVE-2015-3737 : Apple CVE-2015-3738 : Apple CVE-2015-3739 : Apple CVE-2015-3740 : Apple CVE-2015-3741 : Apple CVE-2015-3742 : Apple CVE-2015-3743 : Apple CVE-2015-3744 : Apple CVE-2015-3745 : Apple CVE-2015-3746 : Apple CVE-2015-3747 : Apple CVE-2015-3748 : Apple CVE-2015-3749 : Apple WebKit Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: A malicious website may trigger plaintext requests to an origin under HTTP Strict Transport Security Description: An issue existed where Content Security Policy report requests would not honor HTTP Strict Transport Security. This issue was addressed through improved HTTP Strict Transport Security enforcement. CVE-ID CVE-2015-3750 : Muneaki Nishimura (nishimunea) WebKit Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Image loading may violate a website's Content Security Policy directive Description: An issue existed where websites with video controls would load images nested in object elements in violation of the website's Content Security Policy directive. This issue was addressed through improved Content Security Policy enforcement. CVE-ID CVE-2015-3751 : Muneaki Nishimura (nishimunea) WebKit Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Content Security Policy report requests may leak cookies Description: Two issues existed in how cookies were added to Content Security Policy report requests. Cookies were sent in cross-origin report requests in violation of the standard. Cookies set during regular browsing were sent in private browsing. These issues were addressed through improved cookie handling. CVE-ID CVE-2015-3752 : Muneaki Nishimura (nishimunea) WebKit Canvas Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: A malicious website may exfiltrate image data cross-origin Description: Images fetched through URLs that redirected to a data:image resource could have been exfiltrated cross-origin. This issue was addressed through improved canvas taint tracking. CVE-ID CVE-2015-3753 : Antonio Sanso and Damien Antipa of Adobe WebKit Page Loading Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Cached authentication state may reveal private browsing history Description: An issue existed in caching of HTTP authentication. Credentials entered in private browsing mode were carried over to regular browsing which would reveal parts of the user's private browsing history. This issue was addressed through improved caching restrictions. CVE-ID CVE-2015-3754 : Dongsung Kim (@kid1ng) WebKit Process Model Available for: OS X Mountain Lion v10.8.5, OS X Mavericks v10.9.5, and OS X Yosemite v10.10.4 Impact: Visiting a malicious website may lead to user interface spoofing Description: Navigating to a malformed URL may have allowed a malicious website to display an arbitrary URL. This issue was addressed through improved URL handling. 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----- iQIcBAEBCAAGBQJVzM3yAAoJEBcWfLTuOo7tYZcP/1LnHEMuFI+SqUczpBZssu+S k5VHU4YHg37SVeGXWPYhmWnz1NG+t3h5UZmPKwupqHWgA1JbzRcUAEozBLt6kHoL V8FQJPdiMNHwuqvgHlE8YK8Z9Ep3bS0bvVr/EyE/QghaJxi9IUXGZPNQt5ikP2LA ZafmMrgQF5GRyYeaWsOw12tEiD/wc9f6ThMwtgsOW8LyjTLwf7qPt084sxj2XLTC GZym1TPjlu6FodGk2ZCSP1a4WwHljBjXyaUlRGvxmAJi+aEe9frCg7onvMrkFdD8 CBCNBXswpMfAg759ZvPjLvYYYgTkql3CGxFOAiNjs47y3kzo/1kXCrrGtqDhgQ0G MNzmf23yipHoA63UwbmHuANCjPb1+M98uCQJ+jEW3dqpLcJGTbsZil5w1aPJXb5s ulIu9FGknArxrutsg2Zt3xbd3CPaqShWXq2NDNDaofjQ05KkvdqhhMeDUkdujgbT VNbewci+OfDA6puc8tplZrHWa+BUiOlk9g4UXiUhwzhcj86sGF2FJIDqAEDlBdIo rpnVNjrNx6bvDA/5WEj40oUPF+yuFNRVHQhKmu++zhXEE8kjtaGXZr+3YiZoCEWl HKY9pBlZmEO2Viq+Xn+M1OIS091h3qbVC93Eho2oiF/ttcmLPRL40dJmNwaZKe/4 G892+OR68K28IWb8iUib =l5e/ -----END PGP SIGNATURE-----

Trust: 2.07

sources: NVD: CVE-2015-3754 // JVNDB: JVNDB-2015-004227 // BID: 76339 // VULHUB: VHN-81715 // PACKETSTORM: 133078

AFFECTED PRODUCTS

vendor:applemodel:safariscope:ltversion:7.1.8

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vendor:applemodel:safariscope:gteversion:6.0

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vendor:applemodel:safariscope:gteversion:8.0

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vendor:applemodel:safariscope:ltversion:6.2.8

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vendor:applemodel:safariscope:gteversion:7.0

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vendor:applemodel:safariscope:ltversion:8.0.8

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vendor:applemodel:safariscope:eqversion:6.2.8

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vendor:applemodel:safariscope:ltversion:8.x (os x yosemite v10.10.4)

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vendor:applemodel:safariscope:ltversion:(os x yosemite v10.10.4)

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vendor:applemodel:safariscope:ltversion:7.x (os x yosemite v10.10.4)

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vendor:applemodel:safariscope:ltversion:7.x (os x mountain lion v10.8.5)

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vendor:applemodel:safariscope:ltversion:8.x (os x mavericks v10.9.5)

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vendor:applemodel:safariscope:eqversion:7.1.8

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vendor:applemodel:safariscope:ltversion:8.x (os x mountain lion v10.8.5)

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vendor:applemodel:safariscope:ltversion:(os x mavericks v10.9.5)

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vendor:applemodel:safariscope:eqversion:8.0.8

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vendor:applemodel:safariscope:ltversion:7.x (os x mavericks v10.9.5)

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vendor:applemodel:safariscope:ltversion:(os x mountain lion v10.8.5)

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vendor:applemodel:safariscope:eqversion:6.2.7

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vendor:applemodel:safariscope:eqversion:8.0.7

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vendor:applemodel:safariscope:eqversion:7.1.7

Trust: 0.6

sources: JVNDB: JVNDB-2015-004227 // CNNVD: CNNVD-201508-255 // NVD: CVE-2015-3754

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2015-3754
value: MEDIUM

Trust: 1.0

NVD: CVE-2015-3754
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-201508-255
value: MEDIUM

Trust: 0.6

VULHUB: VHN-81715
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2015-3754
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-81715
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

sources: VULHUB: VHN-81715 // JVNDB: JVNDB-2015-004227 // CNNVD: CNNVD-201508-255 // NVD: CVE-2015-3754

PROBLEMTYPE DATA

problemtype:CWE-200

Trust: 1.9

sources: VULHUB: VHN-81715 // JVNDB: JVNDB-2015-004227 // NVD: CVE-2015-3754

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201508-255

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201508-255

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2015-004227

PATCH
title:Apple security updatesurl:https://support.apple.com/en-us/HT201222
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title:APPLE-SA-2015-08-13-1 Safari 8.0.8, Safari 7.1.8, and Safari 6.2.8url:http://lists.apple.com/archives/security-announce/2015/Aug/msg00000.html
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title:HT205033url:http://support.apple.com/en-us/HT205033
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title:HT205033url:http://support.apple.com/ja-jp/HT205033
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title:osxupd10.10.5url:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=57197
Trust: 0.6
title:iPhone7,1_8.4.1_12H321_Restoreurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=57198
Trust: 0.6
sources:
            
            
            JVNDB: JVNDB-2015-004227 // 
            
            
            
            CNNVD: CNNVD-201508-255

EXTERNAL IDS
db:NVDid:CVE-2015-3754
Trust: 2.9
db:BIDid:76339
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db:SECTRACKid:1033274
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db:JVNid:JVNVU94440136
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db:JVNDBid:JVNDB-2015-004227
Trust: 0.8
db:CNNVDid:CNNVD-201508-255
Trust: 0.7
db:VULHUBid:VHN-81715
Trust: 0.1
db:PACKETSTORMid:133078
Trust: 0.1
sources:
            
            
            VULHUB: VHN-81715 // 
            
            
            
            BID: 76339 // 
            
            
            
            JVNDB: JVNDB-2015-004227 // 
            
            
            
            PACKETSTORM: 133078 // 
            
            
            
            CNNVD: CNNVD-201508-255 // 
            
            
            
            NVD: CVE-2015-3754

REFERENCES
url:http://lists.apple.com/archives/security-announce/2015/aug/msg00000.html
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url:http://www.securityfocus.com/bid/76339
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url:https://support.apple.com/kb/ht205033
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url:http://www.securitytracker.com/id/1033274
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url:http://lists.opensuse.org/opensuse-updates/2016-03/msg00054.html
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url:http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2015-3754
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url:http://jvn.jp/vu/jvnvu94440136/index.html
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url:http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2015-3754
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url:http://www.apple.com/macosx/
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url:http://www.apple.com/safari/
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url:https://support.apple.com/en-ie/ht205033
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url:http://webkitgtk.org/security/wsa-2015-0002.html
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3729
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3733
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url:https://support.apple.com/kb/ht201222
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3741
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3732
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3736
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3751
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3730
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3752
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3754
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3748
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3749
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3738
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3744
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url:https://www.apple.com/support/security/pgp/
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3746
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3742
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3731
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3734
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3740
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3750
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3743
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3747
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3735
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3737
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3745
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3753
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3755
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url:https://nvd.nist.gov/vuln/detail/cve-2015-3739
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sources:
            
            
            VULHUB: VHN-81715 // 
            
            
            
            BID: 76339 // 
            
            
            
            JVNDB: JVNDB-2015-004227 // 
            
            
            
            PACKETSTORM: 133078 // 
            
            
            
            CNNVD: CNNVD-201508-255 // 
            
            
            
            NVD: CVE-2015-3754

CREDITS
Dongsung Kim (@kid1ng)
Trust: 0.9
sources:
            
            
            BID: 76339 // 
            
            
            
            CNNVD: CNNVD-201508-255

SOURCES
db:VULHUBid:VHN-81715
db:BIDid:76339
db:JVNDBid:JVNDB-2015-004227
db:PACKETSTORMid:133078
db:CNNVDid:CNNVD-201508-255
db:NVDid:CVE-2015-3754

LAST UPDATE DATE
2025-04-13T21:29:48.803000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-81715date:2019-02-07T00:00:00
db:BIDid:76339date:2016-02-02T20:05:00
db:JVNDBid:JVNDB-2015-004227date:2015-08-21T00:00:00
db:CNNVDid:CNNVD-201508-255date:2019-02-15T00:00:00
db:NVDid:CVE-2015-3754date:2025-04-12T10:46:40.837

SOURCES RELEASE DATE
db:VULHUBid:VHN-81715date:2015-08-16T00:00:00
db:BIDid:76339date:2015-08-13T00:00:00
db:JVNDBid:JVNDB-2015-004227date:2015-08-21T00:00:00
db:PACKETSTORMid:133078date:2015-08-13T20:03:23
db:CNNVDid:CNNVD-201508-255date:2015-08-17T00:00:00
db:NVDid:CVE-2015-3754date:2015-08-16T23:59:27.533