Debian » Debian Linux : Security Vulnerabilities, CVEs, Published In 2013 (Bypass)
denyhosts 2.6 uses an incorrect regular expression when analyzing authentication logs, which allows remote attackers to cause a denial of service (incorrect block of IP addresses) via crafted login names.
Max CVSS
5.0
EPSS Score
39.45%
Published
2013-12-23
Updated
2013-12-24
HAProxy 1.4 before 1.4.24 and 1.5 before 1.5-dev19, when configured to use hdr_ip or other "hdr_*" functions with a negative occurrence count, allows remote attackers to cause a denial of service (negative array index usage and crash) via an HTTP header with a certain number of values, related to the MAX_HDR_HISTORY variable.
Max CVSS
5.0
EPSS Score
3.96%
Published
2013-08-19
Updated
2016-12-07
2 vulnerabilities found