VDB
CVE-2024-28820
CVE-2024-28820
PUBLISHED
CVSS 9.300000190734863 CRITICAL
Buffer overflow in the extract_openvpn_cr function in openvpn-cr.c in openvpn-auth-ldap (aka the Three Rings Auth-LDAP plugin for OpenVPN) 2.0.4 allows attackers with a valid LDAP username and who can control the challenge/response password field to pass a string with more than 14 colons into this field and cause a buffer overflow.
EPSS 0.42% · 35.0th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS Score
0.42%
35.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| threerings | openvpn-auth-ldap | 2.04, 2.04 |
| n/a | n/a | n/a, n/a |
Timeline
- Jun 27, 2024 CVE Published
- Jun 28, 2024 EPSS Score
- Jul 21, 2024 EPSS Score
- Aug 12, 2024 EPSS Score
- Sep 4, 2024 EPSS Score
- Sep 26, 2024 EPSS Score
- Oct 4, 2024 Coalition ESS Score
- Oct 19, 2024 EPSS Score
- Oct 25, 2024 Coalition ESS Score
- Nov 6, 2024 Coalition ESS Score
- Nov 10, 2024 EPSS Score
- Dec 4, 2024 EPSS Score