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GoogleOSV:ALSA-2022:6157

HistoryAug 24, 2022 - 12:00 a.m.

Moderate: curl security update

2022-08-2400:00:00

Google

osv.dev

curl

security

update

http

ftp

ldap

denial of service

file permissions

ftp-krb

cvss

cve

CVSS2

7.5

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

9.8

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

6.5

Confidence

High

EPSS

0.003

Percentile

69.7%

JSON

The curl packages provide the libcurl library and the curl utility for downloading files from servers using various protocols, including HTTP, FTP, and LDAP.
Security Fix(es):

curl: HTTP compression denial of service (CVE-2022-32206)
curl: Unpreserved file permissions (CVE-2022-32207)
curl: FTP-KRB bad message verification (CVE-2022-32208)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.