Stack Buffer Overflow in Woodstox
Noroxi assessment
Priority: Monitor (action score 35/100)
- The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
- Probability of exploitation in the next 30 days: 18.2% (FIRST EPSS); higher than 97.2% of all records.
- Anyone who can reach it over the internet can trigger it. No account or password is required. No user action is required. No special conditions are required; it is repeatable.
- Fixed version: com.fasterxml.woodstox:woodstox-core (Maven) 6.4.0, 5.4.0; woodstox-core (openSUSE:Tumbleweed) 7.2.1-1.1; eap7-activemq-artemis (Red Hat:jboss_enterprise_application_platform_eus:7.1::el7) 0:1.5.5.016-1.redhat_00001.1.ep7.el7.
Low priority for now. Upgrade to com.fasterxml.woodstox:woodstox-core (Maven) 6.4.0, 5.4.0; woodstox-core (openSUSE:Tumbleweed) 7.2.1-1.1; eap7-activemq-artemis (Red Hat:jboss_enterprise_application_platform_eus:7.1::el7) 0:1.5.5.016-1.redhat_00001.1.ep7.el7 or later.
Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it
Primary sources: NVD · CVE.org · FIRST EPSS
Those using Woodstox to parse XML data may be vulnerable to Denial of Service attacks (DOS) if DTD support is enabled. If the parser is running on user supplied input, an attacker may supply content that causes the parser to crash by stackoverflow. This effect may support a denial of service attack.
- Published
- Sep 16, 2022
- Updated
- Jun 17, 2026
- EPSS
- 18.2% · 97th percentile
- CWE
- CWE-121
Report tools
Action score
35
Monitor
Low priority for now.
- CVSS
- 30 / 40 · 7.5 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 5 / 30 · 18.2%
CISA SSVC decision
- Exploitation
- proof of concept
- Automatable
- no
- Technical impact
- partial
Vulnrichment: CISA's decision-tree inputs.
CNA vs NVD score
- NVD
- 7.5
- CNA · Google
- 6.5
- 1.0 point gap
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.
Get told when this record changes
- Not in KEV: no record of exploitation in the wild
- No public exploit code on record
- A fix has been released
If any of these changes, we'll tell you in the daily email digest.
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Noroxi analysis
What does it mean in your environment?
The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.
We use this product, ask for helpAffected systems
Is your version affected?
Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.
| Vendor | Product | CPE |
|---|---|---|
| xstream | xstream | cpe:2.3:a:xstream:xstream |
| fasterxml | woodstox | cpe:2.3:a:fasterxml:woodstox |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- fasterxml woodstoxbefore 5.4.0
- fasterxml woodstox6.0.0 and later · before 6.4.0
- xstream xstreambefore 1.4.20
Versions reported by the vendor
Affected version ranges reported by the assigning authority (Google). Independent of NVD's CPE analysis and usually ahead of it.
xstream Woodstox
- unspecified and later · before 6.4.0affected
- unspecified and later · before 5.4.0affected
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:12 | libwoodstox-java | from 0 | — |
| Maven | com.fasterxml.woodstox:woodstox-core | from 6.0.0 · before 6.4.0 | 6.4.0 |
| Maven | com.fasterxml.woodstox:woodstox-core | before 5.4.0 | 5.4.0 |
| openSUSE:Tumbleweed | woodstox-core | before 7.2.1-1.1 | 7.2.1-1.1 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-cli | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-commons | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-core-client | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-dto | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-hornetq-protocol | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-hqclient-protocol | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-jdbc-store | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-jms-client | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-jms-server | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-journal | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-native | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-ra | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-selector | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-server | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-activemq-artemis-service-extensions | before 0:1.5.5.016-1.redhat_00001.1.ep7.el7 | 0:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-artemis-native | before 1:1.5.5.016-1.redhat_00001.1.ep7.el7 | 1:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-artemis-native-debuginfo | before 1:1.5.5.016-1.redhat_00001.1.ep7.el7 | 1:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-artemis-native-wildfly | before 1:1.5.5.016-1.redhat_00001.1.ep7.el7 | 1:1.5.5.016-1.redhat_00001.1.ep7.el7 |
| Red Hat:jboss_enterprise_application_platform_eus:7.1::el7 | eap7-jboss-xnio-base | before 0:3.5.11-1.Final_redhat_00001.1.ep7.el7 | 0:3.5.11-1.Final_redhat_00001.1.ep7.el7 |
+96
Same product
xstream: all recordsOther highest-scoring records for the same primary product.
- CVE-2021-39144XStream is vulnerable to a Remote Command Execution attackKEV93Now
- CVE-2019-10173It was found that xstream API version 1.4.10 before 1.4.11 introduced a regression for a previous deserialization flaw.68This week
- CVE-2013-7285Xstream API versions up to 1.4.6 and version 1.4.10, if the security framework has not been initialized, may allow a remote attacker to run 64This week
Published before and after this one in the same product
- ← EarlierCVE-2021-43859Feb 1, 2022 · Denial of Service by injecting highly recursive collections or maps in XStream32Monitor
- ← EarlierCVE-2022-40151Sep 16, 2022 · Stack Buffer Overflow in xstream31Monitor
- Later →CVE-2022-41966Dec 27, 2022 · XStream Denial of Service via stack overflow33Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| Maven:com.fasterxml.woodstox:woodstox-core | 5.4.0 | Package registry (OSV) |
| Maven:com.fasterxml.woodstox:woodstox-core | 6.4.0 | Package registry (OSV) |
| opensuse:woodstox-core | 7.2.1-1.1 · openSUSE:Tumbleweed | Package registry (OSV) |
| red hat:eap7-apache-sshd | 0:2.9.2-1.redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-elytron-web | 0:1.9.3-1.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-hal-console | 0:3.3.16-1.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-hibernate-search | 0:5.10.13-3.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-hibernate-search-backend-jgroups | 0:5.10.13-3.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-hibernate-search-backend-jms | 0:5.10.13-3.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-hibernate-search-engine | 0:5.10.13-3.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-jackson-databind | 0:2.12.7-1.redhat_00003.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-jettison | 0:1.5.2-1.redhat_00002.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-wildfly-elytron | 0:1.15.16-1.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-wildfly-elytron-tool | 0:1.15.16-1.Final_redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| red hat:eap7-woodstox-core | 0:6.4.0-1.redhat_00001.1.el7eap · Red Hat:jboss_enterprise_application_platform:7.4::el7 | Package registry (OSV) |
| suse:cobbler | 3.1.2-150300.5.19.1 · SUSE:Manager Server Module 4.2 | Package registry (OSV) |
| suse:mgr-osad | 4.2.9-150300.2.12.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:rhnlib | 4.2.7-150300.4.12.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacecmd | 4.2.21-150300.4.33.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-backend | 4.2.26-150300.4.35.6 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-certs-tools | 4.2.19-150300.3.27.4 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-client-tools | 4.2.22-150300.4.30.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-proxy | 4.2.13-150300.3.24.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-proxy-installer | 4.2.11-150300.3.14.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:spacewalk-web | 4.2.32-150300.3.36.4 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:susemanager-build-keys | 15.3.6-150300.3.6.2 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
| suse:uyuni-common-libs | 4.2.9-150300.3.14.1 · SUSE:Manager Proxy Module 4.2 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- No account or password is required.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- none
- Integrity
- none
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- Low
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- High
Weakness class (CWE)
CWE-121 · Stack-based Buffer OverflowCVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Change log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
Vendor advisories and official records. Exploit/PoC links are deliberately left out.