CVE-2015-3807

libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain...

4.3 Medium

libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain sensitive information from process memory or cause a denial of service (memory corruption) via a crafted XML document.

Exploit likelihood

2.41%Up 0.5 points since Feb 4, 2022

What each source reports

NVD Score used 4.3

Record: CVE-2015-3807
CVSS 2.0: 4.3 MediumAV:N/AC:M/Au:N/C:P/I:N/A:N
Weakness: CWE-119
Updated: 2026-11-02

CVE List No score

Record: CVE-2015-3807
Updated: 2026-11-02

EUVDEUVD-2015-3843 No score

Record: EUVD-2015-3843
Updated: 2026-11-03

GitHub AdvisoriesGHSA-f5qg-57g2-2cqg No score

libxml2 in Apple iOS before 8.4.1 and OS X before 10.10.5 allows remote attackers to obtain...

Record: GHSA-f5qg-57g2-2cqg
Weakness: CWE-119
Updated: 2026-11-02

Affected products

History

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

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

In short

CVE-2015-3807 is a medium vulnerability (CVSS 4.3) in Apple Iphone Os, published August 16, 2015. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.41%, the 84th percentile. No source names a fixed version.

References

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