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Test ID:1.3.6.1.4.1.25623.1.0.845363
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5412-1)
Summary:The remote host is missing an update for the 'curl' package(s) announced via the USN-5412-1 advisory.
Description:Summary:
The remote host is missing an update for the 'curl' package(s) announced via the USN-5412-1 advisory.

Vulnerability Insight:
Axel Chong discovered that curl incorrectly handled percent-encoded URL
separators. A remote attacker could possibly use this issue to trick curl
into using the wrong URL and bypass certain checks or filters. This issue
only affected Ubuntu 22.04 LTS. (CVE-2022-27780)

Florian Kohnhuser discovered that curl incorrectly handled returning a
TLS server's certificate chain details. A remote attacker could possibly
use this issue to cause curl to stop responding, resulting in a denial of
service. (CVE-2022-27781)

Harry Sintonen discovered that curl incorrectly reused a previous
connection when certain options had been changed, contrary to expectations.
(CVE-2022-27782)

Affected Software/OS:
'curl' package(s) on Ubuntu 18.04, Ubuntu 20.04, Ubuntu 21.10, Ubuntu 22.04.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2022-27780
https://security.gentoo.org/glsa/202212-01
https://hackerone.com/reports/1553841
Common Vulnerability Exposure (CVE) ID: CVE-2022-27781
Debian Security Information: DSA-5197 (Google Search)
https://www.debian.org/security/2022/dsa-5197
https://hackerone.com/reports/1555441
https://lists.debian.org/debian-lts-announce/2022/08/msg00017.html
Common Vulnerability Exposure (CVE) ID: CVE-2022-27782
https://hackerone.com/reports/1555796
http://www.openwall.com/lists/oss-security/2023/03/20/6
CopyrightCopyright (C) 2022 Greenbone AG

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