CVE-2015-3749

medium

Published 2015-08-16 · Modified 2026-05-06

CVSS v3

—

CVSS v2

6.8

VIR risk

6.8

Description

WebKit, as used in Apple iOS before 8.4.1 and Safari before 6.2.8, 7.x before 7.1.8, and 8.x before 8.0.8, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-08-13-1 and APPLE-SA-2015-08-13-3.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — https://support.apple.com/kb/HT205033

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — https://support.apple.com/kb/HT205030

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — https://support.apple.com/HT205221

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.html

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — http://lists.apple.com/archives/security-announce/2015/Aug/msg00002.html

vendor Authored 2026-05-27

Vendor advisory: product-security@apple.com — http://lists.apple.com/archives/security-announce/2015/Aug/msg00000.html

OS impact

OS	Version	Status	Fixed in
ubuntu	14.04	affected
ubuntu	15.10	affected
macos		affected	`8.4.1`

Application impact

Vendor	Product	Versions	Fixed
apple	itunes	`{"endIncluding":"12.2"}`
apple	safari	`{"startIncluding":"6.0","endExcluding":"6.2.8"}`	`6.2.8`

References

CWEs

CWE-119

Verify integrity in audit chain (admin only). AS-IS.