CVE-2007-2488

Summary

The IAX2 channel driver (chan_iax2) in Asterisk before 20070504 does not properly null terminate data, which allows remote attackers to trigger loss of transmitted data, and possibly obtain sensitive information (memory contents) or cause a denial of service (application crash), by sending a frame that lacks a 0 byte.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• http://www.vupen.com/english/advisories/2007/1661
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://osvdb.org/35769
• https://exchange.xforce.ibmcloud.com/vulnerabilities/34085
• http://secunia.com/advisories/25582
• http://secunia.com/advisories/25134
• http://ftp.digium.com/pub/asa/ASA-2007-013.pdf
• http://www.securityfocus.com/bid/23824
• http://www.debian.org/security/2007/dsa-1358

References

• http://www.vupen.com/english/advisories/2007/1661
• http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
• http://osvdb.org/35769
• https://exchange.xforce.ibmcloud.com/vulnerabilities/34085
• http://secunia.com/advisories/25582
• http://secunia.com/advisories/25134
• http://ftp.digium.com/pub/asa/ASA-2007-013.pdf
• http://www.securityfocus.com/bid/23824
• http://www.debian.org/security/2007/dsa-1358

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