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Test Kennung:1.3.6.1.4.1.25623.1.0.852234
Kategorie:SuSE Local Security Checks
Titel:openSUSE: Security Advisory for haproxy (openSUSE-SU-2019:0044-1)
Zusammenfassung:The remote host is missing an update for the 'haproxy'; package(s) announced via the openSUSE-SU-2019:0044-1 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'haproxy'
package(s) announced via the openSUSE-SU-2019:0044-1 advisory.

Vulnerability Insight:
This update for haproxy to version 1.8.15 fixes the following issues:

Security issues fixed:

- CVE-2018-20102: Fixed an out-of-bounds read in
dns_validate_dns_response(), which allowed for memory disclosure
(bsc#1119368)

- CVE-2018-20103: Fixed an infinite recursion via crafted packet allows
stack exhaustion and denial of service (bsc#1119419)

Other notable bug fixes:

- Fix off-by-one write in dns_validate_dns_response()

- Fix out-of-bounds read via signedness error in
dns_validate_dns_response()

- Prevent out-of-bounds read in dns_validate_dns_response()

- Prevent out-of-bounds read in dns_read_name()

- Prevent stack-exhaustion via recursion loop in dns_read_name

This update was imported from the SUSE:SLE-15:Update update project.
Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended
installation methods
like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.0:

zypper in -t patch openSUSE-2019-44=1

Affected Software/OS:
haproxy on openSUSE Leap 15.0.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

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

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2018-20102
Common Vulnerability Exposure (CVE) ID: CVE-2018-20103
CopyrightCopyright (C) 2019 Greenbone Networks GmbH

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