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ubuntuUbuntuUSN-5520-1
HistoryJul 14, 2022 - 12:00 a.m.

HTTP-Daemon vulnerability

2022-07-1400:00:00
ubuntu.com
47
http-daemon
ubuntu
vulnerability
http request smuggling
libhttp-daemon-perl

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

AI Score

6.9

Confidence

High

EPSS

0.003

Percentile

65.7%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • libhttp-daemon-perl - simple http server class

Details

It was discovered that HTTP-Daemon incorrectly handled certain crafted
requests. A remote attacker could possibly use this issue to perform an
HTTP Request Smuggling attack.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchlibhttp-daemon-perl< 6.13-1ubuntu0.1UNKNOWN
Ubuntu20.04noarchlibhttp-daemon-perl< 6.06-1ubuntu0.1UNKNOWN
Ubuntu18.04noarchlibhttp-daemon-perl< 6.01-1ubuntu0.1UNKNOWN

CVSS2

6.4

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:P/A:N

CVSS3

7.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

AI Score

6.9

Confidence

High

EPSS

0.003

Percentile

65.7%