Lucene search

K
ubuntucveUbuntu.comUB:CVE-2022-35252
HistoryAug 31, 2022 - 12:00 a.m.

CVE-2022-35252

2022-08-3100:00:00
ubuntu.com
ubuntu.com
34
curl
cookies
denial of service
http server

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.001

Percentile

50.8%

When curl is used to retrieve and parse cookies from a HTTP(S) server,
itaccepts cookies using control codes that when later are sent back to a
HTTPserver might make the server return 400 responses. Effectively allowing
a"sister site" to deny service to all siblings.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchcurl<ย 7.58.0-2ubuntu3.20UNKNOWN
ubuntu20.04noarchcurl<ย 7.68.0-1ubuntu2.13UNKNOWN
ubuntu22.04noarchcurl<ย 7.81.0-1ubuntu1.4UNKNOWN
ubuntu22.10noarchcurl<ย 7.85.0-1UNKNOWN
ubuntu14.04noarchcurl<ย 7.35.0-1ubuntu2.20+esm12UNKNOWN
ubuntu16.04noarchcurl<ย 7.47.0-1ubuntu2.19+esm5UNKNOWN

CVSS3

3.7

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

EPSS

0.001

Percentile

50.8%