CVE-2022-49043

highpriority · track · 31EPSS 0.003 · 18 %ileDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (18th) EPSS

CVSS 7.8 · high

Is it mine?

63 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

xmlXIncludeAddNode in xinclude.c in libxml2 before 2.11.0 has a use-after-free.

cvss

Technical severity, 0–10. One row per scoring source.

8.1

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.18.1highAV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.18.1highCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:Hsecondary · cve@mitre.org USexploitability 1.4 · impact 6

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-416USCWE-416US

affected products (63)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Dell Avamarall versionscert_bundDEcpe:/a:dell:avamar:-
Dell NetWorker virtualall versionscert_bundDEcpe:/a:dell:networker:virtual
Dell PowerProtect Data Domain <7.10.1.70all versionscert_bundDE
Dell PowerProtect Data Domain <7.13.1.40all versionscert_bundDE
Dell PowerProtect Data Domain <8.3.1.10all versionscert_bundDE
Dell PowerProtect Data Domain <8.4.0.0all versionscert_bundDE
IBM AIX 7.2all versionscert_bundDEcpe:/o:ibm:aix:7.2
IBM AIX 7.3all versionscert_bundDEcpe:/o:ibm:aix:7.3
IBM App Connect Enterpriseall versionscert_bundDEcpe:/a:ibm:app_connect_enterprise:-
IBM MQ Container 9.4.2.0-r1all versionscert_bundDEcpe:/a:ibm:mq:container_9.4.2.0-r1
IBM MQ Operator v3.2.9all versionscert_bundDEcpe:/a:ibm:mq:operator_v3.2.9
IBM MQ Operator v3.5.0all versionscert_bundDEcpe:/a:ibm:mq:operator_v3.5.0
IBM QRadar SIEM <7.5.0 UP11 IF03all versionscert_bundDE
IBM QRadar SIEM <7.5.0 UP12all versionscert_bundDE
IBM VIOS 3.1all versionscert_bundDEcpe:/a:ibm:vios:3.1
IBM VIOS 4.1all versionscert_bundDEcpe:/a:ibm:vios:4.1
Open Source libxml2 <2.11.0all versionscert_bundDE
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-

showing 20 of 63

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0194libxml2: Schwachstelle ermöglicht remote Code ExecutionDeutsch2025-01-26csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle in libxml2 ausnutzen, um einen Code auszuführen.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund NVD CVE.org MITRE

published 2025-01-26modified 2026-07-24

references (9)

External citations — patches, advisories, analysis.

scry

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