CVE-2024-35176

mediumpriority · track · 11EPSS 0.021 · 81 %ileexploit · PoCDEEURUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

2.06% (81st) EPSS

CVSS 5.3 · medium

Is it mine?

35 products

Check your exposure

Who says so?

7 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.7 or later include the patch to fix this vulnerability. As a workaround, don't parse untrusted XMLs.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixedpcs-0:0.10.18-2.el8_10.1.aarch64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.ppc64le as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.ppc64le as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.s390x as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.s390x as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.src as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.src as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-0:0.10.18-2.el8_10.1.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.aarch64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.ppc64le as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.ppc64le as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.s390x as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.s390x as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.x86_64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338
Fixedpcs-snmp-0:0.10.18-2.el8_10.1.x86_64 as a component of Red Hat Enterprise Linux ResilientStorage (v. 8)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:5338

cvss

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

5.3

010

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

v3.15.3mediumAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · FSTEC (BDU) RU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · security-advisories@github.comexploitability 3.9 · impact 1.4

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · OSV

v3.15mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:Psecondary · CVSS-BT (t0sche)

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Lsecondary · Red Hat Product Security US

ssvc

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

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-400USCWE-400USCWE-400USCWE-770USCWE-770US

exploits (1)

Public proof-of-concept and weaponised exploit code.

SpiralBL0CK/CVE-2024-35176CVE-2024-35176 poc fullPoC · poc_in_github

affected products (35)

Products and version ranges known to be affected.

Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Ruby rexml≤ < 3.2.7enisa_euvdEU
Fedora Project Fedora≤ 39fstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 6fstec_bduRU
Red Hat Inc. Red Hat Enterprise Linux≤ 8fstec_bduRU
Red Hat Inc. Red Hat Storage≤ 3fstec_bduRU
Ruby Team Ruby≤ 3.2.7fstec_bduRU
ООО «Ред Софт» РЕД ОС≤ 7.3fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.7fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 3.8fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 4.7fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.8fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 11fstec_bduRU
Сообщество свободного программного обеспечения Debian GNU/Linux≤ 12fstec_bduRU
ruby-lang rexml< 3.2.7nvdUScpe:2.3:a:ruby-lang:rexml:*:*:*:*:*:*:*:*
RubyGems rexml< 3.2.7osvUSpkg:gem/rexml
pcs-0:0.10.18-2.el8_10.1.aarch64 as a component of Red Hat Enterprise Linux HighAvailability (v. 8)all versionsfixedredhat_csafUS

showing 20 of 35

advisories (4)

Vendor and ecosystem advisories describing this.

RHSA-2024:5338Red Hat Security Advisory: pcs security update2024-08-13csaf · redhat_csafUS
An update for pcs is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
WID-SEC-W-2024-1465IBM License Metric Tool: Schwachstelle ermöglicht Denial of ServiceDeutsch2024-06-26csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in IBM License Metric Tool ausnutzen, um einen Denial of Service Angriff durchzuführen.
WID-SEC-W-2024-1850Red Hat Enterprise Linux: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-08-13csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.
GHSA-vg3r-rm7w-2xghREXML contains a denial of service vulnerability2024-05-16ghsa · osvUS
### Impact The REXML gem before 3.2.6 has a DoS vulnerability when it parses an XML that has many `>`s in an attribute value. If you need to parse untrusted XMLs, you may be impacted to this vulnerability. ### Patches The REXML gem 3.2.7 or later include the patch to fix this vulnerability. ### Workarounds Don't parse untrusted XMLs. ### References * https://www.ruby-lang.org/en/news/2024/05/16/dos-rexml-cve-2024-35176/

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 osv redhat_csaf NVD CVE.org MITRE

published 2024-05-16modified 2026-06-17

references (15)

External citations — patches, advisories, analysis.

scry

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