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AmazonALAS2-2023-2327

HistoryOct 30, 2023 - 11:59 p.m.

Important: xerces-c

2023-10-3023:59:00

alas.aws.amazon.com

xerces-c

integer overflow

http request

update

out-of-bound access

security advisory

amazon linux 2

cve-2023-37536

mitre

red hat

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.007 Low

EPSS

Percentile

79.8%

JSON

Issue Overview:

An integer overflow in xerces-c++ 3.2.3 in BigFix Platform allows remote attackers to cause out-of-bound access via HTTP request. (CVE-2023-37536)

Affected Packages:

xerces-c

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 xerces-c to update your system.

New Packages:

aarch64:  
    xerces-c-3.1.1-10.amzn2.0.1.aarch64  
    xerces-c-devel-3.1.1-10.amzn2.0.1.aarch64  
    xerces-c-debuginfo-3.1.1-10.amzn2.0.1.aarch64  
  
i686:  
    xerces-c-3.1.1-10.amzn2.0.1.i686  
    xerces-c-devel-3.1.1-10.amzn2.0.1.i686  
    xerces-c-debuginfo-3.1.1-10.amzn2.0.1.i686  
  
noarch:  
    xerces-c-doc-3.1.1-10.amzn2.0.1.noarch  
  
src:  
    xerces-c-3.1.1-10.amzn2.0.1.src  
  
x86_64:  
    xerces-c-3.1.1-10.amzn2.0.1.x86_64  
    xerces-c-devel-3.1.1-10.amzn2.0.1.x86_64  
    xerces-c-debuginfo-3.1.1-10.amzn2.0.1.x86_64

Additional References

Red Hat: CVE-2023-37536

Mitre: CVE-2023-37536

OSVersionArchitecturePackageVersionFilename
Amazon Linux2aarch64xerces-c< 3.1.1-10.amzn2.0.1xerces-c-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux2aarch64xerces-c-devel< 3.1.1-10.amzn2.0.1xerces-c-devel-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux2aarch64xerces-c-debuginfo< 3.1.1-10.amzn2.0.1xerces-c-debuginfo-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux2i686xerces-c< 3.1.1-10.amzn2.0.1xerces-c-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux2i686xerces-c-devel< 3.1.1-10.amzn2.0.1xerces-c-devel-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux2i686xerces-c-debuginfo< 3.1.1-10.amzn2.0.1xerces-c-debuginfo-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux2noarchxerces-c-doc< 3.1.1-10.amzn2.0.1xerces-c-doc-3.1.1-10.amzn2.0.1.noarch.rpm
Amazon Linux2x86_64xerces-c< 3.1.1-10.amzn2.0.1xerces-c-3.1.1-10.amzn2.0.1.x86_64.rpm
Amazon Linux2x86_64xerces-c-devel< 3.1.1-10.amzn2.0.1xerces-c-devel-3.1.1-10.amzn2.0.1.x86_64.rpm
Amazon Linux2x86_64xerces-c-debuginfo< 3.1.1-10.amzn2.0.1xerces-c-debuginfo-3.1.1-10.amzn2.0.1.x86_64.rpm

OS	Version	Architecture	Package	Version	Filename
Amazon Linux	2	aarch64	xerces-c	< 3.1.1-10.amzn2.0.1	xerces-c-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux	2	aarch64	xerces-c-devel	< 3.1.1-10.amzn2.0.1	xerces-c-devel-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux	2	aarch64	xerces-c-debuginfo	< 3.1.1-10.amzn2.0.1	xerces-c-debuginfo-3.1.1-10.amzn2.0.1.aarch64.rpm
Amazon Linux	2	i686	xerces-c	< 3.1.1-10.amzn2.0.1	xerces-c-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux	2	i686	xerces-c-devel	< 3.1.1-10.amzn2.0.1	xerces-c-devel-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux	2	i686	xerces-c-debuginfo	< 3.1.1-10.amzn2.0.1	xerces-c-debuginfo-3.1.1-10.amzn2.0.1.i686.rpm
Amazon Linux	2	noarch	xerces-c-doc	< 3.1.1-10.amzn2.0.1	xerces-c-doc-3.1.1-10.amzn2.0.1.noarch.rpm
Amazon Linux	2	x86_64	xerces-c	< 3.1.1-10.amzn2.0.1	xerces-c-3.1.1-10.amzn2.0.1.x86_64.rpm
Amazon Linux	2	x86_64	xerces-c-devel	< 3.1.1-10.amzn2.0.1	xerces-c-devel-3.1.1-10.amzn2.0.1.x86_64.rpm
Amazon Linux	2	x86_64	xerces-c-debuginfo	< 3.1.1-10.amzn2.0.1	xerces-c-debuginfo-3.1.1-10.amzn2.0.1.x86_64.rpm