CVE-2007-3152 c-ares before 1.4.0 uses a predictable seed for the random number generator for the DNS Transaction ID field, which might allow remote attackers to spoof DNS responses by guessing the field value.
HighCVSS 7.5
EPSS 1.4%
- Published
- Updated
- Exploit status
- No public exploit known
Description
c-ares before 1.4.0 uses a predictable seed for the random number generator for the DNS Transaction ID field, which might allow remote attackers to spoof DNS responses by guessing the field value.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| daniel stenberg c-ares | = 1.0 | No fix listed |
| daniel stenberg c-ares | = 1.1 | No fix listed |
| daniel stenberg c-ares | = 1.2 | No fix listed |
| daniel stenberg c-ares | = 1.2.1 | No fix listed |
| daniel stenberg c-ares | = 1.3 | No fix listed |
| daniel stenberg c-ares | = 1.3.1 | No fix listed |
| daniel stenberg c-ares | = 1.3.2 | No fix listed |
References
- cool.haxx.se
- 37171 vdb-entry
- 25579 patch third-party-advisory vendor-advisory
- 24386 patch vdb-entry
- cares-transactionid-dns-spoofing(34979) vdb-entry