CVE-2003-1029
Last modified
CVE-2003-1029 is a vulnerability of currently unknown severity. The L2TP protocol parser in tcpdump 3.8.1 and earlier allows remote attackers to cause a denial of service (infinite loop and memory consumption) via a packet with invalid data to UDP port 1701, which causes l2tp_avp_print to use a bad length value when calling print_octets.. EPSS estimates a 9.92% chance of exploitation in the next 30 days.
Description
The L2TP protocol parser in tcpdump 3.8.1 and earlier allows remote attackers to cause a denial of service (infinite loop and memory consumption) via a packet with invalid data to UDP port 1701, which causes l2tp_avp_print to use a bad length value when calling print_octets.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Lbl | Tcpdump | 3.4 |
| Lbl | Tcpdump | 3.5 |
| Lbl | Tcpdump | 3.5.2 |
| Lbl | Tcpdump | 3.6.2 |
| Lbl | Tcpdump | 3.6.3 |
| Lbl | Tcpdump | 3.7 |
References
- http://www.debian.org/security/2004/dsa-425Patch, Vendor Advisory
- http://www.debian.org/security/2004/dsa-425Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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