CVE-2015-5811: Buffer Overflow
First published: Fri Sep 18 2015(Updated: )
WebKit, as used in Apple iOS before 9 and iTunes before 12.3, 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-2015-09-16-1 and APPLE-SA-2015-09-16-3.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple Mobile Safari | <=8.0.8 | |
| iStyle @cosme iPhone OS | <=8.4.1 | |
| Apple iTunes for Windows | <=12.2 |
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Reference Links
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00003.html
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00007.html
- http://www.securityfocus.com/bid/76763
- http://www.securitytracker.com/id/1033609
- https://support.apple.com/HT205212
- https://support.apple.com/HT205221
- https://support.apple.com/HT205265
Frequently Asked Questions
What is the severity of CVE-2015-5811?
CVE-2015-5811 has a high severity rating due to its potential to allow arbitrary code execution or cause a denial of service.
How do I fix CVE-2015-5811?
To mitigate CVE-2015-5811, update to the latest versions of Apple Safari, iOS, and iTunes as specified in the security updates from Apple.
Which software versions are affected by CVE-2015-5811?
CVE-2015-5811 affects Apple Safari versions up to 8.0.8, iOS versions up to 8.4.1, and Apple iTunes versions up to 12.2.
Can CVE-2015-5811 lead to data loss?
Yes, CVE-2015-5811 can potentially lead to data loss through memory corruption caused by crafted web content.
How can remote attacks exploit CVE-2015-5811?
Remote attackers can exploit CVE-2015-5811 by tricking users into visiting malicious websites that trigger the vulnerability.
- agent/references
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/apple
- canonical/apple mobile safari
- version/apple mobile safari/8.0.8
- canonical/istyle @cosme iphone os
- version/istyle @cosme iphone os/8.4.1
- canonical/apple itunes for windows
- version/apple itunes for windows/12.2