CVE-2015-1149 Integer overflow in n/a

What is CVE-2015-1149?

CVE-2015-1149 is a high-severity vulnerability in Apple Xcode, published on 10 Apr 2015. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.

Official description

Integer overflow in the simulator in Swift in Apple Xcode before 6.3 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact by triggering an incorrect result of a type conversion.

Weakness: CWE-189

Which versions are affected by CVE-2015-1149?

It affects 1 product.

Products include Apple Xcode.

How do I fix CVE-2015-1149?

No fix has been published for CVE-2015-1149 yet. Limit exposure of the affected software until one is available.

Is CVE-2015-1149 being exploited?

There is no known exploitation of CVE-2015-1149 in the wild and no public exploit code.

Other vulnerabilities in Apple Xcode

• CVE-2025-48384 Git Link Following Exploited High 8.1
• CVE-2014-9390 JGit Improper Input Validation vulnerability Critical 9.8
• CVE-2019-14379 Deserialization of untrusted data in FasterXML jackson-databind Critical 9.8
• CVE-2018-4164 An issue was discovered in certain Apple products. Critical 9.8
• CVE-2016-0746 Use after free in n/a Critical 9.8

All Apple Xcode vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-f8mm-mpjv-c2qm.