kbrain

CVE-2008-5398

HIGH · CVSS 9.3EPSS 2.0%EU EUVD

Tor before 0.2.0.32 does not properly process the ClientDNSRejectInternalAddresses configuration option in situations where an exit relay issues a policy-based refusal of a stream, which allows remote exit relays to have an unknown impact by mapping an internal IP address to the destination hostname of a refused stream.

Key facts

CVSS score
9.3 (v2.0)
Severity
HIGH
CVSS vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Weakness (CWE)
CWE-264
EPSS score
2.0% (81th percentile)
In CISA KEV
No
In EU EUVD
Yes (EUVD-2008-5375)
Published
December 9, 2008
NVD last modified
June 16, 2026
Status
Modified

EU Vulnerability Database (EUVD)

This vulnerability is also tracked by ENISA as EUVD-2008-5375 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.

View on the EU Vulnerability Database

Affected products

  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor
  • tor / tor

and 50 more…

References

Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS

Query CVEs from your AI assistant

The CVE/NVD Explorer brain answers CVE questions directly inside Claude, ChatGPT, or any MCP assistant — always up to date, no setup. Add it once and stop pasting advisories into chat.

Add the CVE brain