CVE-2007-2293
28Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendepss 24%
from disclosure to weapon0 days
Published on NVDApr 26
1st PoCMar 21
exploitation probability
24%top 2% of all CVEs
observed exploitation
nono source reports it
2 public exploit(s)
Multiple stack-based buffer overflows in the process_sdp function in chan_sip.c of the SIP channel T.38 SDP parser in Asterisk before 1.4.3 allow remote attackers to execute arbitrary code via a long (1) T38FaxRateManagement or (2) T38FaxUdpEC SDP parameter in an SIP message, as demonstrated using SIP INVITE.
Affected products
n/a · n/apublic PoCs found — 2✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/29900exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/29901⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
References
http://secunia.com/advisories/24977http://securityreason.com/securityalert/2645https://exchange.xforce.ibmcloud.com/vulnerabilities/33895http://www.asterisk.org/files/ASA-2007-010.pdfhttp://www.osvdb.org/35368http://www.securityfocus.com/archive/1/466883/100/0/threadedhttp://www.securityfocus.com/archive/1/472804/100/0/threadedhttp://www.securityfocus.com/bid/23648http://www.securitytracker.com/id?1017951http://www.securitytracker.com/id?1018337http://www.vupen.com/english/advisories/2007/1534