CVE-2007-3442
First published: Wed Jun 27 2007(Updated: )
Format string vulnerability on the Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 allows remote attackers to cause a denial of service (blocked call reception and calling) via format string specifiers in an SIP INVITE message that lacks a host name in the Contact header.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| BlackBerry 7270 | <=4.0_sp1_bundle_83 |
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Reference Links
- http://www.sipera.com/index.php?action=resources,threat_advisory&tid=208&
- http://www.blackberry.com/btsc/articles/218/KB12707_f.SAL_Public.html
- http://www.kb.cert.org/vuls/id/619465
- http://secunia.com/advisories/25824
- http://osvdb.org/37646
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35077
- http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=208&
Frequently Asked Questions
What is the severity of CVE-2007-3442?
CVE-2007-3442 has a medium severity level due to its potential to cause a denial of service.
How do I fix CVE-2007-3442?
To fix CVE-2007-3442, upgrade the BlackBerry 7270 to version 4.0 SP1 Bundle 108 or later.
What type of attack does CVE-2007-3442 represent?
CVE-2007-3442 represents a denial of service attack via format string vulnerabilities in SIP INVITE messages.
What systems are affected by CVE-2007-3442?
CVE-2007-3442 affects the BlackBerry 7270 devices running versions prior to 4.0 SP1 Bundle 108.
Can CVE-2007-3442 lead to data exposure?
CVE-2007-3442 primarily causes service disruption rather than data exposure.
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