Common Weakness Enumeration
CWE-362
Allowed-with-ReviewConcurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Abstraction: Class · Status: Draft
The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.
3241 vulnerabilities reference this CWE, most recent first.
CVE-2024-11144 (GCVE-0-2024-11144)
Vulnerability from cvelistv5 – Published: 2024-12-16 17:00 – Updated: 2024-12-16 17:20
VLAI
EPSS
VEX
Title
Race Condition with LightFTP
Summary
The server lacks thread safety and can be crashed by anomalous data sent by an anonymous user from a remote network. The crash causes the FTP service to become unavailable, affecting all users and processes that rely on it for file transfers. If the crash occurs during file upload or download, it could lead to incomplete file transfers, potentially corrupting data. The repeated crash might also affect the stability of the underlying system, especially if it leads to resource leaks or affects other services.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-12-16 17:20 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.blackduck.com/blog/cyrc-advisory-Ligh… | third-party-advisory |
Date Public
2024-12-11 19:00
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CVE-2024-7885 (GCVE-0-2024-7885)
Vulnerability from cvelistv5 – Published: 2024-08-21 14:13 – Updated: 2026-09-24 03:04
VLAI
EPSS
VEX
Title
Undertow: improper state management in proxy protocol parsing causes information leakage
Summary
A vulnerability was found in Undertow where the ProxyProtocolReadListener reuses the same StringBuilder instance across multiple requests. This issue occurs when the parseProxyProtocolV1 method processes multiple requests on the same HTTP connection. As a result, different requests may share the same StringBuilder instance, potentially leading to information leakage between requests or responses. In some cases, a value from a previous request or response may be erroneously reused, which could lead to unintended data exposure. This issue primarily results in errors and connection termination but creates a risk of data leakage in multi-request environments.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-21 15:21 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
13 references
Impacted products
45 products
| Vendor | Product | Version | |
|---|---|---|---|
|
Affected:
0 , < 2.2.36.Final
(custom)
Affected: 2.3.0.Alpha1 , < 2.3.17.Final (custom) |
|||
| Red Hat | HawtIO 4.0.0 for Red Hat build of Apache Camel 4 |
cpe:/a:redhat:rhboac_hawtio:4.0.0
|
|
| Red Hat | Red Hat build of Apache Camel 3.20.7 for Spring Boot |
cpe:/a:redhat:apache_camel_spring_boot:3.20.7
|
|
| Red Hat | Red Hat build of Apache Camel 4.4.2 for Spring Boot |
cpe:/a:redhat:apache_camel_spring_boot:4.4.2
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform |
Unaffected:
2.2.33.SP2-redhat-00001 , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7.4
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:1.11.0-1.redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.4.11-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:1.7.2-19.Final_redhat_00020.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.0.41-5.SP6_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:7.3.15-5.GA_redhat_00003.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.10.4-4.redhat_00008.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.10.4-6.redhat_00008.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.10.4-3.redhat_00008.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:1.7.2-20.Final_redhat_00021.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:4.1.63-6.Final_redhat_00004.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:2.0.41-6.SP7_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.3 EUS for RHEL 7 |
Unaffected:
0:7.3.16-3.GA_redhat_00003.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform_eus:7.3::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:2.2.33-2.SP2_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:7.4.18-1.GA_redhat_00003.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:2.2.33-2.SP2_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:7.4.18-1.GA_redhat_00003.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:2.2.33-2.SP2_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:7.4.18-1.GA_redhat_00003.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8 |
cpe:/a:redhat:jboss_enterprise_application_platform:8.0
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 |
Unaffected:
0:1.11.9-2.redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 |
Unaffected:
0:800.3.1-2.GA_redhat_00002.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 |
Unaffected:
0:2.3.14-2.SP2_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 8 |
Unaffected:
0:8.0.3-13.GA_redhat_00007.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 |
Unaffected:
0:1.11.9-2.redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 |
Unaffected:
0:800.3.1-2.GA_redhat_00002.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 |
Unaffected:
0:2.3.14-2.SP2_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 8.0 for RHEL 9 |
Unaffected:
0:8.0.3-13.GA_redhat_00007.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el8 cpe:/a:redhat:jboss_enterprise_application_platform:8.0::el9 |
|
| Red Hat | Red Hat build of Apache Camel for Spring Boot 3 |
cpe:/a:redhat:camel_spring_boot:3
|
|
| Red Hat | Red Hat build of Apache Camel - HawtIO 4 |
cpe:/a:redhat:apache_camel_hawtio:4
|
|
| Red Hat | Red Hat Build of Keycloak |
cpe:/a:redhat:build_keycloak:
|
|
| Red Hat | Red Hat build of Quarkus |
cpe:/a:redhat:quarkus:3
|
|
| Red Hat | Red Hat Data Grid 8 |
cpe:/a:redhat:jboss_data_grid:8
|
|
| Red Hat | Red Hat Fuse 7 |
cpe:/a:redhat:jboss_fuse:7
|
|
| Red Hat | Red Hat Integration Camel K 1 |
cpe:/a:redhat:integration:1
|
|
| Red Hat | Red Hat JBoss Data Grid 7 |
cpe:/a:redhat:jboss_data_grid:7
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7 |
cpe:/a:redhat:jboss_enterprise_application_platform:7
|
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp
|
|
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7
|
|
| Red Hat | Red Hat Single Sign-On 7 |
cpe:/a:redhat:red_hat_single_sign_on:7
|
Date Public
2024-08-07 00:00
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CVE-2024-7598 (GCVE-0-2024-7598)
Vulnerability from cvelistv5 – Published: 2025-03-20 16:52 – Updated: 2025-03-20 21:02
VLAI
EPSS
VEX
Title
Network restriction bypass via race condition during namespace termination
Summary
A security issue was discovered in Kubernetes where a malicious or compromised pod could bypass network restrictions enforced by network policies during namespace deletion. The order in which objects are deleted during namespace termination is not defined, and it is possible for network policies to be deleted before the pods that they protect. This can lead to a brief period in which the pods are running, but network policies that should apply to connections to and from the pods are not enforced.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 18:40 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/126587 | issue-trackingvendor-advisory |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
| http://www.openwall.com/lists/oss-security/2025/03/20/2 |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | kube-apiserver |
Affected:
1.3.0
(semver)
Unaffected: 0 , < 1.3.0 (semver) |
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CVE-2024-3979 (GCVE-0-2024-3979)
Vulnerability from cvelistv5 – Published: 2024-04-19 18:00 – Updated: 2024-08-01 20:26
VLAI
EPSS
VEX
Title
COVESA vsomeip race condition
Summary
A vulnerability, which was classified as problematic, has been found in COVESA vsomeip up to 3.4.10. Affected by this issue is some unknown functionality. The manipulation leads to race condition. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-261596.
Severity
4.4 (Medium)
4.4 (Medium)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-22 23:59 UTC
CWE
- CWE-362 - Race Condition
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://vuldb.com/?id.261596 | vdb-entry |
| https://vuldb.com/?ctiid.261596 | signaturepermissions-required |
| https://vuldb.com/?submit.312410 | third-party-advisory |
| https://github.com/COVESA/vsomeip/issues/663 | issue-tracking |
| https://github.com/COVESA/vsomeip/files/14904610/… | exploit |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| COVESA | vsomeip |
Affected:
3.4.0
Affected: 3.4.1 Affected: 3.4.2 Affected: 3.4.3 Affected: 3.4.4 Affected: 3.4.5 Affected: 3.4.6 Affected: 3.4.7 Affected: 3.4.8 Affected: 3.4.9 Affected: 3.4.10 |
|
| covesa | vsomeip |
Affected:
0 , < 3.4.10
(custom)
cpe:2.3:a:covesa:vsomeip:*:*:*:*:*:*:*:* |
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CVE-2023-52720 (GCVE-0-2023-52720)
Vulnerability from cvelistv5 – Published: 2024-05-11 10:06 – Updated: 2024-08-02 23:11
VLAI
EPSS
VEX
Summary
Race condition vulnerability in the soundtrigger module
Impact: Successful exploitation of this vulnerability will affect availability.
Severity
4.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-11 16:52 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
Impacted products
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CVE-2023-52553 (GCVE-0-2023-52553)
Vulnerability from cvelistv5 – Published: 2024-04-08 09:00 – Updated: 2024-11-05 16:04
VLAI
EPSS
VEX
Summary
Race condition vulnerability in the Wi-Fi module.
Impact: Successful exploitation of this vulnerability will affect availability.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-04-10 18:20 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
Impacted products
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CVE-2023-49619 (GCVE-0-2023-49619)
Vulnerability from cvelistv5 – Published: 2024-01-10 08:25 – Updated: 2025-06-11 17:00
VLAI
EPSS
VEX
Title
Apache Answer: Repeated submissions using scripts resulted in an abnormal number of collections for questions.
Summary
Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') vulnerability in Apache Answer.
This issue affects Apache Answer: through 1.2.0.
Under normal circumstances, a user can only bookmark a question once, and will only increase the number of questions bookmarked once. However, repeat submissions through the script can increase the number of collection of the question many times.
Users are recommended to upgrade to version [1.2.1], which fixes the issue.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-03 18:52 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Answer |
Affected:
0 , ≤ 1.2.0
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CVE-2023-49603 (GCVE-0-2023-49603)
Vulnerability from cvelistv5 – Published: 2025-02-12 21:20 – Updated: 2025-02-18 19:54
VLAI
EPSS
VEX
Summary
Race condition in some Intel(R) System Security Report and System Resources Defense firmware may allow a privileged user to potentially enable escalation of privilege via local access.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-13 15:08 UTC
CWE
- Escalation of Privilege
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) System Security Report and System Resources Defense firmware |
Affected:
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CVE-2023-48366 (GCVE-0-2023-48366)
Vulnerability from cvelistv5 – Published: 2025-02-12 21:20 – Updated: 2025-02-18 19:54
VLAI
EPSS
VEX
Summary
Race condition in some Intel(R) System Security Report and System Resources Defense firmware may allow a privileged user to potentially enable information disclosure via local access.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-02-13 15:07 UTC
CWE
- Information Disclosure
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) System Security Report and System Resources Defense firmware |
Affected:
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CVE-2023-47634 (GCVE-0-2023-47634)
Vulnerability from cvelistv5 – Published: 2024-02-20 16:37 – Updated: 2024-08-02 21:16
VLAI
EPSS
VEX
Title
Decidim has race condition in Endorsements
Summary
Decidim is a participatory democracy framework. Starting in version 0.10.0 and prior to versions 0.26.9, 0.27.5, and 0.28.0, a race condition in the endorsement of resources (for instance, a proposal) allows a user to make more than once endorsement. To exploit this vulnerability, the request to set an endorsement must be sent several times in parallel. Versions 0.26.9, 0.27.5, and 0.28.0 contain a patch for this issue. As a workaround, disable the Endorsement feature in the components.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-02-29 18:21 UTC
CWE
- CWE-362 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/decidim/decidim/security/advis… | x_refsource_CONFIRM |
| https://github.com/decidim/decidim/releases/tag/v0.26.9 | x_refsource_MISC |
| https://github.com/decidim/decidim/releases/tag/v0.27.5 | x_refsource_MISC |
| https://github.com/decidim/decidim/releases/tag/v0.28.0 | x_refsource_MISC |
Impacted products
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"content": {
"id": "CVE-2023-47634",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-02-29T18:21:02.095576Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:26:35.629Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T21:16:42.668Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/decidim/decidim/security/advisories/GHSA-r275-j57c-7mf2",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/decidim/decidim/security/advisories/GHSA-r275-j57c-7mf2"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.26.9",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/decidim/decidim/releases/tag/v0.26.9"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.27.5",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/decidim/decidim/releases/tag/v0.27.5"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.28.0",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/decidim/decidim/releases/tag/v0.28.0"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "decidim",
"vendor": "decidim",
"versions": [
{
"status": "affected",
"version": "\u003e= 0.10.0, \u003c 0.26.9"
},
{
"status": "affected",
"version": "\u003e= 0.27.0, \u003c 0.27.5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Decidim is a participatory democracy framework. Starting in version 0.10.0 and prior to versions 0.26.9, 0.27.5, and 0.28.0, a race condition in the endorsement of resources (for instance, a proposal) allows a user to make more than once endorsement. To exploit this vulnerability, the request to set an endorsement must be sent several times in parallel. Versions 0.26.9, 0.27.5, and 0.28.0 contain a patch for this issue. As a workaround, disable the Endorsement feature in the components. "
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.1,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-362",
"description": "CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization (\u0027Race Condition\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-20T16:37:51.966Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/decidim/decidim/security/advisories/GHSA-r275-j57c-7mf2",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/decidim/decidim/security/advisories/GHSA-r275-j57c-7mf2"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.26.9",
"tags": [
"x_refsource_MISC"
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"url": "https://github.com/decidim/decidim/releases/tag/v0.26.9"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.27.5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/decidim/decidim/releases/tag/v0.27.5"
},
{
"name": "https://github.com/decidim/decidim/releases/tag/v0.28.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/decidim/decidim/releases/tag/v0.28.0"
}
],
"source": {
"advisory": "GHSA-r275-j57c-7mf2",
"discovery": "UNKNOWN"
},
"title": "Decidim has race condition in Endorsements"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2023-47634",
"datePublished": "2024-02-20T16:37:51.966Z",
"dateReserved": "2023-11-07T16:57:49.245Z",
"dateUpdated": "2024-08-02T21:16:42.668Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Mitigation
Architecture and Design
In languages that support it, use synchronization primitives. Only wrap these around critical code to minimize the impact on performance.
Mitigation
Architecture and Design
Use thread-safe capabilities such as the data access abstraction in Spring.
Mitigation
Architecture and Design
- Minimize the usage of shared resources in order to remove as much complexity as possible from the control flow and to reduce the likelihood of unexpected conditions occurring.
- Additionally, this will minimize the amount of synchronization necessary and may even help to reduce the likelihood of a denial of service where an attacker may be able to repeatedly trigger a critical section (CWE-400).
Mitigation
Implementation
When using multithreading and operating on shared variables, only use thread-safe functions.
Mitigation
Implementation
Use atomic operations on shared variables. Be wary of innocent-looking constructs such as "x++". This may appear atomic at the code layer, but it is actually non-atomic at the instruction layer, since it involves a read, followed by a computation, followed by a write.
Mitigation
Implementation
Use a mutex if available, but be sure to avoid related weaknesses such as CWE-412.
Mitigation
Implementation
Avoid double-checked locking (CWE-609) and other implementation errors that arise when trying to avoid the overhead of synchronization.
Mitigation
Implementation
Disable interrupts or signals over critical parts of the code, but also make sure that the code does not go into a large or infinite loop.
Mitigation
Implementation
Use the volatile type modifier for critical variables to avoid unexpected compiler optimization or reordering. This does not necessarily solve the synchronization problem, but it can help.
Mitigation MIT-17
Architecture and Design
Operation
Strategy: Environment Hardening
Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database administrator, especially in day-to-day operations.
CAPEC-26: Leveraging Race Conditions
The adversary targets a race condition occurring when multiple processes access and manipulate the same resource concurrently, and the outcome of the execution depends on the particular order in which the access takes place. The adversary can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance, a race condition can occur while accessing a file: the adversary can trick the system by replacing the original file with their version and cause the system to read the malicious file.
CAPEC-29: Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions
This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. A typical example is file access. The adversary can leverage a file access race condition by "running the race", meaning that they would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the adversary could replace or modify the file, causing the application to behave unexpectedly.