SuseOPENSUSE-SU-2021:0635-1Security update for libnettle (important)
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
An update that fixes one vulnerability is now available.
Description:
This update for libnettle fixes the following issues:
- CVE-2021-20305: Fixed the multiply function which was being called with
out-of-range scalars (bsc#1184401).
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 15.2:
zypper in -t patch openSUSE-2021-635=1
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| openSUSE Leap | 15.2 | i586 | < - openSUSE Leap 15.2 (i586 x86_64): | - openSUSE Leap 15.2 (i586 x86_64):.i586.rpm | |
| openSUSE Leap | 15.2 | x86_64 | < - openSUSE Leap 15.2 (i586 x86_64): | - openSUSE Leap 15.2 (i586 x86_64):.x86_64.rpm | |
| openSUSE Leap | 15.2 | x86_64 | < - openSUSE Leap 15.2 (x86_64): | - openSUSE Leap 15.2 (x86_64):.x86_64.rpm |
Related
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P