CVE-2007-4411 ircu 2.10.12.05 and earlier allows remote attackers to discover the hidden IP address of arbitrary +x users via a series of /silence commands with (1) CIDR mask arguments or (2) certain other argument...
MediumCVSS 4.3
EPSS 1.2%
- Published
- Updated
- Exploit status
- No public exploit known
Description
ircu 2.10.12.05 and earlier allows remote attackers to discover the hidden IP address of arbitrary +x users via a series of /silence commands with (1) CIDR mask arguments or (2) certain other arguments that represent groups of IP addresses, then monitoring CTCP ping replies.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| universal ircd ircu | <= 2.10.12.05 | No fix listed |
| debian/ircd-ircu(Debian:12) | < 2.10.12.10.dfsg1-1 | 2.10.12.10.dfsg1-1 |
| debian/ircd-ircu(Debian:13) | < 2.10.12.10.dfsg1-1 | 2.10.12.10.dfsg1-1 |
| debian/ircd-ircu(Debian:14) | < 2.10.12.10.dfsg1-1 | 2.10.12.10.dfsg1-1 |
References
- 3031 third-party-advisory
- 20070812 Multiple vulnerabilities in ircu mailing-list
- 25285 exploit vdb-entry
- ircu-ip-information-disclosure(35997) vdb-entry
- Debian Security Tracker CVE-2007-4411 vendor-advisory
- bugs.debian.org issue-tracking