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amazonAmazonALAS-2023-1736
HistoryApr 27, 2023 - 4:19 p.m.

Important: nss

2023-04-2716:19:00
alas.aws.amazon.com
15

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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

0.001 Low

EPSS

Percentile

38.8%

Issue Overview:

firefox-esr , thunderbird and nss only are affected by this package. (CVE-2023-0767)

Affected Packages:

nss

Issue Correction:
Run yum update nss to update your system.

New Packages:

i686:  
    nss-sysinit-3.53.1-7.88.amzn1.i686  
    nss-debuginfo-3.53.1-7.88.amzn1.i686  
    nss-pkcs11-devel-3.53.1-7.88.amzn1.i686  
    nss-tools-3.53.1-7.88.amzn1.i686  
    nss-devel-3.53.1-7.88.amzn1.i686  
    nss-3.53.1-7.88.amzn1.i686  
  
src:  
    nss-3.53.1-7.88.amzn1.src  
  
x86_64:  
    nss-3.53.1-7.88.amzn1.x86_64  
    nss-pkcs11-devel-3.53.1-7.88.amzn1.x86_64  
    nss-debuginfo-3.53.1-7.88.amzn1.x86_64  
    nss-tools-3.53.1-7.88.amzn1.x86_64  
    nss-sysinit-3.53.1-7.88.amzn1.x86_64  
    nss-devel-3.53.1-7.88.amzn1.x86_64  

Additional References

Red Hat: CVE-2023-0767

Mitre: CVE-2023-0767

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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

0.001 Low

EPSS

Percentile

38.8%