CVE-2009-0858
Last modified
CVE-2009-0858 is a vulnerability of currently unknown severity. The response_addname function in response.c in Daniel J. Bernstein djbdns 1.05 and earlier does not constrain offsets in the required manner, which allows remote attackers, with control over a third-party subdomain served by tinydns and axfrdns, to trigger DNS responses containing arbitrary records via crafted zone data for this subdomain.. EPSS estimates a 6.28% chance of exploitation in the next 30 days.
Description
The response_addname function in response.c in Daniel J. Bernstein djbdns 1.05 and earlier does not constrain offsets in the required manner, which allows remote attackers, with control over a third-party subdomain served by tinydns and axfrdns, to trigger DNS responses containing arbitrary records via crafted zone data for this subdomain.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| D.J.Bernstein | Djbdns | <= 1.05 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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