CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.0%
Chamal De Silva discovered that the Apache HTTP Server mod_lua module
incorrectly handled certain crafted request bodies. A remote attacker could
possibly use this issue to cause the server to crash, resulting in a denial
of service. (CVE-2022-22719)
James Kettle discovered that the Apache HTTP Server incorrectly closed
inbound connection when certain errors are encountered. A remote attacker
could possibly use this issue to perform an HTTP Request Smuggling attack.
(CVE-2022-22720)
It was discovered that the Apache HTTP Server incorrectly handled large
LimitXMLRequestBody settings on certain platforms. In certain
configurations, a remote attacker could use this issue to cause the server
to crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2022-22721)
Ronald Crane discovered that the Apache HTTP Server mod_sed module
incorrectly handled memory. A remote attacker could use this issue to cause
the server to crash, resulting in a denial of service, or possibly execute
arbitrary code. (CVE-2022-23943)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.10 | noarch | apache2 | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-bin | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-bin-dbgsym | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-data | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-dev | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-doc | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-ssl-dev | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-suexec-custom | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-suexec-custom-dbgsym | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
Ubuntu | 21.10 | noarch | apache2-suexec-pristine | < 2.4.48-3.1ubuntu3.3 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
97.0%