5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.2 High
AI Score
Confidence
High
0.218 Low
EPSS
Percentile
96.5%
Niels Heinen discovered that multiple modules incorrectly sanitized certain
strings, which could result in browsers becoming vulnerable to cross-site
scripting attacks when processing the output. With cross-site scripting
vulnerabilities, if a user were tricked into viewing server output during a
crafted server request, a remote attacker could exploit this to modify the
contents, or steal confidential data (such as passwords), within the same
domain. (CVE-2012-3499, CVE-2012-4558)
It was discovered that the mod_proxy_ajp module incorrectly handled error
states. A remote attacker could use this issue to cause the server to stop
responding, resulting in a denial of service. This issue only applied to
Ubuntu 8.04 LTS, Ubuntu 10.04 LTS and Ubuntu 11.10. (CVE-2012-4557)
It was discovered that the apache2ctl script shipped in Ubuntu packages
incorrectly created the lock directory. A local attacker could possibly use
this issue to gain privileges. The symlink protections in Ubuntu 11.10 and
later should reduce this vulnerability to a denial of service.
(CVE-2013-1048)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 8.04 | noarch | apache2.2-common | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-mpm-event | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-mpm-prefork | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-mpm-worker | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-prefork-dev | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-threaded-dev | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 8.04 | noarch | apache2-utils | < 2.2.8-1ubuntu0.25 | UNKNOWN |
Ubuntu | 12.10 | noarch | apache2.2-common | < 2.2.22-6ubuntu2.2 | UNKNOWN |
Ubuntu | 12.10 | noarch | apache2 | < 2.2.22-6ubuntu2.2 | UNKNOWN |
Ubuntu | 12.10 | noarch | apache2-mpm-event | < 2.2.22-6ubuntu2.2 | UNKNOWN |