Safari < 10.0.3 Multiple Vulnerabilities

Medium Nessus Network Monitor Plugin ID 9931

Synopsis

The remote host has a web browser installed that is affected by multiple attack vectors.

Description

Versions of Safari prior to 10.0.3 are affected by multiple vulnerabilities :

- A prototype access flaw exists that is triggered when handling exceptions. With specially crafted web content, a context-dependent attacker may exfiltrate cross-origin data. (CVE-2017-2350)
- A type confusion flaw exists that is triggered as input is not properly validated when handling SearchInputType objects. This may allow a context-dependent attacker to potentially execute arbitrary code. (CVE-2017-2354)
- An unspecified memory initialization flaw exists that may allow a context-dependent attacker to potentially execute arbitrary code. No further details have been provided. (CVE-2017-2355)
- A flaw exists that is triggered as certain input is not properly validated. This may allow a context-dependent attacker to corrupt memory and potentially execute arbitrary code. (CVE-2017-2356)
- 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-2017-2359)
- A flaw exists that is triggered as certain input is not properly validated. This may allow a context-dependent attacker to corrupt memory and potentially execute arbitrary code. (CVE-2017-2362, CVE-2017-2366, CVE-2017-2369)
- A flaw exists that is triggered as input is not properly validated when handling page loading. This may allow a context-dependent attacker to exfiltrate cross-origin data. (CVE-2017-2363, CVE-2017-2364, CVE-2017-2365, CVE-2017-2373)

Solution

Upgrade to Safari version 10.0.3 or later.

See Also

https://support.apple.com/en-us/HT207482

https://support.apple.com/en-us/HT207484

https://support.apple.com/en-us/HT207485

Plugin Details

Severity: Medium

ID: 9931

File Name: 9931.prm

Family: Web Clients

Published: 2017/02/01

Modified: 2017/02/01

Dependencies: 3705

Nessus ID: 96798

Risk Information

Risk Factor: Medium

CVSSv2

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

CVSSv3

Base Score: 5.6

Temporal Score: 5.4

Vector: CVSS3#AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L

Temporal Vector: CVSS3#E:X/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:apple:safari

Patch Publication Date: 2016/01/23

Vulnerability Publication Date: 2016/01/23

Reference Information

CVE: CVE-2017-2350, CVE-2017-2354, CVE-2017-2355, CVE-2017-2356, CVE-2017-2359, CVE-2017-2362, CVE-2017-2363, CVE-2017-2364, CVE-2017-2365, CVE-2017-2366, CVE-2017-2369, CVE-2017-2373

BID: 95724, 95725, 95727, 95728, 95733, 95736