UbuntuUSN-4775-1Lighttpd vulnerabilities
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.8 High
AI Score
Confidence
High
0.011 Low
EPSS
Percentile
84.5%
Releases
- Ubuntu 18.04 ESM
- Ubuntu 16.04 ESM
- Ubuntu 14.04 ESM
Packages
- lighttpd - fast webserver with minimal memory footprint
Details
It was discovered that Lighttpd did not properly sanitized the string used in
basic HTTP authentication method. A remote attacker could use this to inject
arbitrary log entries and maybe obtain sensitive information. This issue only
affected Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. (CVE-2015-3200)
It was discovered that Lighttpd did not properly sanitized the string used in
alias. A remote attacker could use this to access the content of the directory
above the alias and obtain sensitive information. (CVE-2018-19052)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 18.04 | noarch | lighttpd | < 1.4.45-1ubuntu3.18.04.1+esm1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-dbgsym | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-dev | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-doc | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-mod-authn-gssapi | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-mod-authn-gssapi-dbgsym | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-mod-authn-ldap | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-mod-authn-ldap-dbgsym | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
| Ubuntu | 18.04 | noarch | lighttpd-mod-authn-mysql | < 1.4.45-1ubuntu3.18.04.1 | UNKNOWN |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.8 High
AI Score
Confidence
High
0.011 Low
EPSS
Percentile
84.5%