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debianDebianDEBIAN:DSA-5330-1:4423D
HistoryJan 27, 2023 - 5:53 p.m.

[SECURITY] [DSA 5330-1] curl security update

2023-01-2717:53:54
lists.debian.org
35
curl
security update
denial of service
information disclosure
debian
bullseye

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:S/C:P/I:N/A:N

9.8 High

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

9.2 High

AI Score

Confidence

Low

0.007 Low

EPSS

Percentile

79.8%


Debian Security Advisory DSA-5330-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
January 27, 2023 https://www.debian.org/security/faq


Package : curl
CVE ID : CVE-2022-32221 CVE-2022-43552

Two vulnerabilities were discovered in Curl, an easy-to-use client-side
URL transfer library, which could result in denial of service or
information disclosure.

For the stable distribution (bullseye), these problems have been fixed in
version 7.74.0-1.3+deb11u5. This update also revises the fix for
CVE-2022-27774 released in DSA-5197-1.

We recommend that you upgrade your curl packages.

For the detailed security status of curl please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/curl

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

3.5 Low

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:S/C:P/I:N/A:N

9.8 High

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

9.2 High

AI Score

Confidence

Low

0.007 Low

EPSS

Percentile

79.8%