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nessusTenable700034.PRM
HistoryMar 31, 2017 - 12:00 a.m.

Apple iOS < 10.3 Multiple Vulnerabilities

2017-03-3100:00:00
Tenable
www.tenable.com
31

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.238

Percentile

96.7%

The version of iOS running on the mobile device is prior to 10.3, and is affected by multiple vulnerabilities :

  • An unspecified state management flaw exists that may allow a context-dependent attacker to spoof the address bar. No further details have been provided. (CVE-2017-2376)
  • An unspecified flaw exists in the handling of HTTP authentication. This may allow a context-dependent attacker to display authentication sheets on arbitrary web sites and cause a denial of service. (CVE-2017-2389)
  • A flaw exists in the password-protected PDF export feature that is triggered as a weak encryption algorithm is used. This may allow an attacker with access to a password-protected document to potentially disclose the document content. (CVE-2017-2391)
  • A flaw exists in the ‘SecKeyRawVerify()’ function that is triggered as parameters are not properly validated during the handling of cryptographic API calls. This may allow a remote attacker to have an empty signature be accepted as valid. (CVE-2017-2423)

Additional flaws exist in the following components :

  • Carbon (CVE-2017-2379)
  • CoreGraphics (CVE-2017-2417)
  • DataAccess (CVE-2017-2414)
  • FontParser (CVE-2017-2406, CVE-2017-2407)
  • iCloud (CVE-2017-2397)
  • ImageIO (CVE-2017-2416)
  • iTunes Store (CVE-2017-2412)
  • Kernel (CVE-2017-2398, CVE-2017-2401, CVE-2017-2490)
  • libarchive (CVE-2017-2390)
  • Pasteboard (CVE-2017-2399)
  • Quick Look (CVE-2017-2404)
  • Safari (CVE-2017-2384, CVE-2017-2393, CVE-2017-2400)
  • Webkit (CVE-2017-2367, CVE-2017-2378, CVE-2017-2386, CVE-2017-2394, CVE-2017-2395, CVE-2017-2396, CVE-2017-2405, CVE-2017-2415, CVE-2017-2419, CVE-2017-2424, CVE-2017-2433, CVE-2017-2442, CVE-2017-2445, CVE-2017-2446, CVE-2017-2447, CVE-2017-2454, CVE-2017-2455, CVE-2017-2459, CVE-2017-2460, CVE-2017-2464, CVE-2017-2465, CVE-2017-2466, CVE-2017-2468, CVE-2017-2469, CVE-2017-2470, CVE-2017-2471, CVE-2017-2476, CVE-2017-2481)
Binary data 700034.prm

References

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.238

Percentile

96.7%