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AmazonALAS2-2023-2144

HistoryJul 17, 2023 - 5:40 p.m.

Medium: libzapojit

2023-07-1717:40:00

alas.aws.amazon.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

6.1 Medium

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.003 Low

EPSS

Percentile

69.9%

JSON

Issue Overview:

In GNOME libzapojit through 0.0.3, zpj-skydrive.c does not enable TLS certificate verification on the SoupSessionSync objects it creates, leaving users vulnerable to network MITM attacks. NOTE: this is similar to CVE-2016-20011. (CVE-2021-39360)

Affected Packages:

libzapojit

Note:

This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.

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

New Packages:

aarch64:  
    libzapojit-0.0.3-4.amzn2.0.3.aarch64  
    libzapojit-devel-0.0.3-4.amzn2.0.3.aarch64  
    libzapojit-debuginfo-0.0.3-4.amzn2.0.3.aarch64  
  
i686:  
    libzapojit-0.0.3-4.amzn2.0.3.i686  
    libzapojit-devel-0.0.3-4.amzn2.0.3.i686  
    libzapojit-debuginfo-0.0.3-4.amzn2.0.3.i686  
  
src:  
    libzapojit-0.0.3-4.amzn2.0.3.src  
  
x86_64:  
    libzapojit-0.0.3-4.amzn2.0.3.x86_64  
    libzapojit-devel-0.0.3-4.amzn2.0.3.x86_64  
    libzapojit-debuginfo-0.0.3-4.amzn2.0.3.x86_64

Additional References

Red Hat: CVE-2021-39360

Mitre: CVE-2021-39360

OSVersionArchitecturePackageVersionFilename
Amazon Linux2aarch64libzapojit< 0.0.3-4.amzn2.0.3libzapojit-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux2aarch64libzapojit-devel< 0.0.3-4.amzn2.0.3libzapojit-devel-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux2aarch64libzapojit-debuginfo< 0.0.3-4.amzn2.0.3libzapojit-debuginfo-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux2i686libzapojit< 0.0.3-4.amzn2.0.3libzapojit-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux2i686libzapojit-devel< 0.0.3-4.amzn2.0.3libzapojit-devel-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux2i686libzapojit-debuginfo< 0.0.3-4.amzn2.0.3libzapojit-debuginfo-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux2x86_64libzapojit< 0.0.3-4.amzn2.0.3libzapojit-0.0.3-4.amzn2.0.3.x86_64.rpm
Amazon Linux2x86_64libzapojit-devel< 0.0.3-4.amzn2.0.3libzapojit-devel-0.0.3-4.amzn2.0.3.x86_64.rpm
Amazon Linux2x86_64libzapojit-debuginfo< 0.0.3-4.amzn2.0.3libzapojit-debuginfo-0.0.3-4.amzn2.0.3.x86_64.rpm

OS	Version	Architecture	Package	Version	Filename
Amazon Linux	2	aarch64	libzapojit	< 0.0.3-4.amzn2.0.3	libzapojit-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux	2	aarch64	libzapojit-devel	< 0.0.3-4.amzn2.0.3	libzapojit-devel-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux	2	aarch64	libzapojit-debuginfo	< 0.0.3-4.amzn2.0.3	libzapojit-debuginfo-0.0.3-4.amzn2.0.3.aarch64.rpm
Amazon Linux	2	i686	libzapojit	< 0.0.3-4.amzn2.0.3	libzapojit-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux	2	i686	libzapojit-devel	< 0.0.3-4.amzn2.0.3	libzapojit-devel-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux	2	i686	libzapojit-debuginfo	< 0.0.3-4.amzn2.0.3	libzapojit-debuginfo-0.0.3-4.amzn2.0.3.i686.rpm
Amazon Linux	2	x86_64	libzapojit	< 0.0.3-4.amzn2.0.3	libzapojit-0.0.3-4.amzn2.0.3.x86_64.rpm
Amazon Linux	2	x86_64	libzapojit-devel	< 0.0.3-4.amzn2.0.3	libzapojit-devel-0.0.3-4.amzn2.0.3.x86_64.rpm
Amazon Linux	2	x86_64	libzapojit-debuginfo	< 0.0.3-4.amzn2.0.3	libzapojit-debuginfo-0.0.3-4.amzn2.0.3.x86_64.rpm