CVE-2009-2958
N/A
N/A
Summary
The tftp_request function in tftp.c in dnsmasq before 2.50, when –enable-tftp is used, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a TFTP read (aka RRQ) request with a malformed blksize option.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- http://secunia.com/advisories/36563
- http://www.ubuntu.com/usn/USN-827-1
- https://bugzilla.redhat.com/show_bug.cgi?id=519020
- http://www.securityfocus.com/bid/36120
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9816
- http://www.coresecurity.com/content/dnsmasq-vulnerabilities
- https://rhn.redhat.com/errata/RHSA-2010-0095.html
- http://www.redhat.com/support/errata/RHSA-2009-1238.html
References
- http://secunia.com/advisories/36563
- http://www.ubuntu.com/usn/USN-827-1
- https://bugzilla.redhat.com/show_bug.cgi?id=519020
- http://www.securityfocus.com/bid/36120
- http://www.thekelleys.org.uk/dnsmasq/CHANGELOG
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9816
- http://www.coresecurity.com/content/dnsmasq-vulnerabilities
- https://rhn.redhat.com/errata/RHSA-2010-0095.html
- http://www.redhat.com/support/errata/RHSA-2009-1238.html
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