CVE-2019-9897

CVE-2019-9897, security advisory, suse linux, suse, security, cve

CVE-2019-9897

Common Vulnerabilities and Exposures

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Upstream information

CVE-2019-9897 at MITRE

Description

Multiple denial-of-service attacks that can be triggered by writing to the terminal exist in PuTTY versions before 0.71.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	5
Vector	AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.5
Vector	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1129633 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2019:1113-1, published Fri Dec 8 15:48:41 2023
• openSUSE-SU-2019:1123-1, published Fri Dec 8 15:48:26 2023

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15	putty >= 0.71-bp150.4.3.1	Patchnames: openSUSE-2019-1123
openSUSE Leap 15.0	putty >= 0.71-lp150.9.1	Patchnames: openSUSE-2019-1113

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SUSE Timeline for this CVE

CVE page created: Fri Mar 22 07:50:16 2019
CVE page last modified: Fri Dec 8 17:20:33 2023