CVE-2015-3741

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...

6.8 MediumFix available

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.

Exploit likelihood

2.67%Down 1.2 points since Feb 4, 2022

What each source reports

NVD Score used 6.8

Record: CVE-2015-3741
CVSS 2.0: 6.8 MediumAV:N/AC:M/Au:N/C:P/I:P/A:P
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2015-3741
Updated: 2026-11-02

EUVDEUVD-2015-3777 No score

Record: EUVD-2015-3777
Updated: 2026-11-03

GitHub AdvisoriesGHSA-qfwv-64gq-v8rp No score

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...

Record: GHSA-qfwv-64gq-v8rp
Weakness: CWE-119
Updated: 2026-11-02

OSVMGASA-2016-0116 No score

Updated webkit2 packages fix security vulnerability

The webkit2 package has been updated to version 2.10.9, fixing several security issues and other bugs.

Record: MGASA-2016-0116
Updated: 2026-11-02

OSVMGASA-2016-0120 No score

Updated webkit packages fix security vulnerability

The webkit package has been updated to version 2.4.10, fixing several security issues and other bugs.

Record: MGASA-2016-0120
Updated: 2026-11-02

OSVopenSUSE-SU-2024:10461-1 No score

libjavascriptcoregtk-1_0-0-2.4.11-3.3 on GA media

These are all security issues fixed in the libjavascriptcoregtk-1_0-0-2.4.11-3.3 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2024:10461-1
Updated: 2026-11-02

OSVUBUNTU-CVE-2015-3741 No score

Record: UBUNTU-CVE-2015-3741
Updated: 2026-11-02

OSVUSN-2937-1 No score

webkitgtk vulnerabilities

A large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.

Record: USN-2937-1
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`webkit2` Mageia:5	before 2.10.9-1.mga5	2.10.9-1.mga5
`webkit` Mageia:5	before 2.4.10-1.mga5	2.4.10-1.mga5
`webkitgtk` Ubuntu:14.04:LTS	before 2.4.10-0ubuntu0.14.04.1, plus listed versions 2.2.1-2ubuntu22.3.2-1ubuntu22.3.2-1ubuntu32.3.2-1ubuntu42.3.2-1ubuntu5 Show 10 moreShow less 2.3.2-1ubuntu62.3.4-1ubuntu22.3.90-1ubuntu12.3.91-0ubuntu12.4.0-1ubuntu22.4.2-1ubuntu0.12.4.3-1ubuntu22.4.4-1~ubuntu12.4.7-1~ubuntu12.4.8-1ubuntu1~ubuntu14.04.1	2.4.10-0ubuntu0.14.04.1
`webkitgtk` Ubuntu:16.04:LTS	before 2.4.10-0ubuntu1, plus listed versions 2.4.9-2ubuntu2	2.4.10-0ubuntu1
`qtwebkit-opensource-src` Ubuntu:16.04:LTS	All versions, plus listed versions 5.4.2+dfsg-1ubuntu2.15.5.1+dfsg-2ubuntu1	None known
`qtwebkit-source` Ubuntu:16.04:LTS	All versions, plus listed versions 2.3.2-0ubuntu102.3.2-0ubuntu11	None known
`gtk3` openSUSE:Tumbleweed	before 2.4.11-3.3	2.4.11-3.3

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2015-3741 is a medium vulnerability (CVSS 6.8) in Apple Safari, published August 16, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.67%, the 85th percentile. Fixed in webkit2 2.10.9-1.mga5.

References

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