CVE-2015-7018: Buffer Overflow
First published: Fri Oct 23 2015(Updated: )
FontParser in Apple iOS before 9.1 and OS X before 10.11.1 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file, a different vulnerability than CVE-2015-6976, CVE-2015-6977, CVE-2015-6978, CVE-2015-6990, CVE-2015-6991, CVE-2015-6993, CVE-2015-7008, CVE-2015-7009, and CVE-2015-7010.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| iStyle @cosme iPhone OS | <=9.0.2 | |
| Apple iOS and macOS | <=10.11.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2015-7018?
CVE-2015-7018 has a high severity rating due to its potential for remote code execution and denial of service.
How do I fix CVE-2015-7018?
To fix CVE-2015-7018, users should update their Apple iOS to version 9.1 or later, and macOS to version 10.11.1 or later.
What systems are affected by CVE-2015-7018?
CVE-2015-7018 affects Apple iOS versions prior to 9.1 and macOS versions prior to 10.11.1.
What type of attack does CVE-2015-7018 enable?
CVE-2015-7018 allows remote attackers to execute arbitrary code or cause a denial of service via a crafted font file.
Is CVE-2015-7018 the only font parsing vulnerability?
No, CVE-2015-7018 is one of several vulnerabilities related to font parsing noted in the same advisory.
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