CVE-2026-37234
📛 CVE Title
CVE-2026-37234
Description
FlexRIC v2.0.0 allows a single SCTP connection to bind multiple xapp_ids by sending multiple E42_SETUP_REQUESTs. On disconnect, only the first registered xapp_id's resources are cleaned up; subsequent xapp_ids and their subscriptions remain as stale entries. A remote attacker can exploit this to leak subscription state in the iApp, potentially causing resource exhaustion or state corruption over time.
Overview
- State
- PUBLISHED
- Assigner (CNA)
- mitre
- CVSS severity
- high
- CVSS score
- 8.2 / 10
- CVSS vector
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H- Effective score
- 8.2 / 10 HIGH source: CNA overview
- CWE(s)
- —
- Reserved
- 2026-04-06
- Published
- 2026-06-01 00:00 UTC
- Last updated
- 2026-06-02 12:53 UTC
- Source
- https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/37xxx/CVE-2026-37234.json
- Linked Threat
- CVE-2026-37234 — CVE-2026-37234
NVD triage scoring NVD CVE 2.0
Layer NVD adds on top of the CNA's CVE record — published / last-modified timestamps, exploitability / impact subscores, and the FIRST.org EPSS probability that this CVE will be exploited in the wild in the next 30 days.
- NVD published
- 2026-06-01 21:16:42 UTC
- NVD last modified
- 2026-07-22 08:10:00 UTC
- NVD CVSS v3.1
- 8.2 / 10 HIGH source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
- NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H- Exploitability subscore
- 3.9 / 10
- Impact subscore
- 4.2 / 10
- EPSS score
- 0.0034 (probability of exploitation in next 30 days)
- EPSS percentile
- 27.17% vs all CVEs — higher = more likely to be exploited, as of 2026-08-01
NVD-assigned CWE(s):
CWE-400
(differs from the CNA list above)
NVD / KEV / EPSS data refreshed 2026-08-01 16:43 UTC. Re-run the 🛰 Backfill from NVD button above to refresh.
European Union Vulnerability Database ENISA EUVD
ENISA's official EU repository for curated vulnerability intelligence. Carries a separate identifier (EUVD-YYYY-NNNN) and frequently exposes an earlier-published description + CVSS than NVD does.
- EUVD ID
-
EUVD-2026-33867 - Assigner
- mitre
- Published
- Jun 1, 2026, 12:00:00 AM
- Updated
- Jun 2, 2026, 12:53:19 PM
- EUVD base score (CVSS 3.1)
-
8.2 / 10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H - EUVD-reported EPSS
- 0.3500
- Vendors
- n/a
- Products
-
n/a (n/a)
- Aliases
-
GHSA-vcc7-hjgh-mx9v
ENISA description: FlexRIC v2.0.0 allows a single SCTP connection to bind multiple xapp_ids by sending multiple E42_SETUP_REQUESTs. On disconnect, only the first registered xapp_id's resources are cleaned up; subsequent xapp_ids and their subscriptions remain as stale entries. A remote attacker can exploit this to leak subscription state in the iApp, potentially causing resource exhaustion or state corruption over time.
Affected products (1)
| Vendor | Product | Versions | Platforms |
|---|---|---|---|
| n/a | n/a |
n/a (affected)
|
— |
Affected products — CPE 2.3 (1) NVD
NVD's normalized CPE 2.3 matchers, used by vendor tools (vulnerability scanners, asset managers) for automated detection. Compare with the CNA's free-text "Affected products" section above.
cpe:2.3:a:mosaic5g:flexric:2.0.0:*:*:*:*:*:*:*
Vendor references (2)
References embedded in the original CVE record by the assigning CNA.
Web references (5)
DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.
- https://github.com/MinamiKotor1/oran-security-advisories-zhongnan-luo/blob/main/advisories/CVE-2026-37234.md tenable:github.com
- https://gitlab.eurecom.fr/mosaic5g/flexric tenable:gitlab.eurecom.fr
- https://nvd.nist.gov/vuln/detail/CVE-2026-37234 tenable:nvd.nist.gov
- https://www.cve.org/CVERecord?id=CVE-2026-37234 tenable:www.cve.org
- https://www.first.org/epss/ tenable:www.first.org
NVD-tagged references (2)
Reference list NVD curates from the CNA record, vendor advisories, and third-party reports. The tag chips below are NVD's analyst-assigned categories.
- https://github.com/MinamiKotor1/oran-security-advisories-zhongnan-luo/blob/main/advisories/CVE-2026-37234.md cve@mitre.org ExploitMitigationThird Party Advisory
- https://gitlab.eurecom.fr/mosaic5g/flexric cve@mitre.org Product
Remediations (20)
Remediations are stored against the linked Threat row; the list below is deduplicated across both pages.
-
web:epatch.pa.gov
Why does PATCH exist? Its purpose is to better enable the public to obtain criminal history record checks. The repository was created and is maintained in accordance with Pennsylvania's Criminal History Information Act contained in Chapter 91 of Title 18, Crimes Code. This Act also directs the Pennsylvania State Police (PSP) to disseminate criminal history data to criminal justice agencies ...
2026-06-08 15:52 UTC -
web:officialfixdessertchocolatier.com
Indulge in Dubai's viral chocolate bars with FIX Dessert Chocolatier. Shop our hero collection featuring Baklawa, Knafeh, Biscoff, and more. Fast delivery in Dubai & Abu Dhabi. Order now!
2026-06-08 15:52 UTC -
web:patch.com
North Fork Latest Headlines: Man Arrested After Stabbing Family Member In Manorville Saturday: Police; 'Hot Dog,' Stray Pup With 'Cutest Smile,' Waiting For Forever Home; Severe Thunderstorms ...
2026-06-08 15:52 UTC -
web:playvalorant.com
VALORANT Patch Notes 11.11 Minor UI updates, Bug Fixes, VP gifting, and a festive surprise coming soon.
2026-06-08 15:52 UTC -
web:support.sap.com
SAP security Patch Day Bulletin
2026-06-08 15:52 UTC -
web:www.fixferreterias.com
FIX FERRETERÍAS Acerca de nosotros Ubica tu tienda Catálogo Grupo Truper SOPORTE AL CLIENTE Facturación Cotizaciones Preguntas Frecuentes Mis pedidos POLÍTICAS Ventas Devoluciones Garantías Precios Aviso de privacidad
2026-06-08 15:52 UTC -
web:www.instagram.com
572K Followers, 7 Following, 345 Posts - See Instagram photos and videos from FIX Dessert Chocolatier (@fixdessertchocolatier)
2026-06-08 15:52 UTC -
web:www.leagueoflegends.com
League of Legends Patch 26.5 Notes Welcome to the official patch of First Stand, the first major international tournament of the year!
2026-06-08 15:52 UTC -
web:www.oracle.com
Oracle Critical Patch Update Advisory - January 2026 Description A Critical Patch Update is a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and in third party components included in Oracle products. These patches are usually cumulative, but each advisory describes only the security patches added since the previous Critical ...
2026-06-08 15:52 UTC -
web:www.romhacking.net
Add temporary header() Patch file: Apply patch Original ROM: Modified ROM: Patch type: IPS BPS PPF UPS APS RUP Create patch Settings Rom Patcher JS v2.9 by Marc Robledo See on GitHub Donate Language English Français Deutsch Italiano Español Nederlands Svenska Català Valencià Português Brasileiro Russian 日本語 中文（简体） 中文 ...
2026-06-08 15:52 UTC -
web:cybersecuritynews.com
CISA added CVE - 2026 -35273 to its KEV catalog on June 12, 2026 , with a remediation due date of June 15, 2026 , under Binding Operational Directive (BOD) 26-04. The directive emphasizes prioritizing security updates based on risk, particularly for vulnerabilities actively exploited in attacks.
2026-06-19 02:32 UTC -
web:msrc.microsoft.com
Security Update Guide - Microsoft Security Response Center
2026-06-19 02:32 UTC -
web:oradba.ch
On April 21, 2026 , Oracle released the Critical Patch Update (CPU) for April 2026 — 481 new security fixes across the entire Oracle product stack. For Oracle Database, this means another round of mandatory patching. What makes this quarter unusual: several key Release Updates, including 19.31 and 23.26.2, were not available on release day and are delayed by up to a week or more.
2026-06-19 02:32 UTC -
web:portal.msrc.microsoft.com
The Security Update Guide provides information on the latest Microsoft security updates, helping users understand and address potential vulnerabilities effectively.
2026-06-19 02:32 UTC -
web:www.oracle.com
This Critical Patch Update contains 481 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Patch Update and other Oracle Software Security Assurance activities is located at April 2026 Critical Patch Update: Executive Summary and Analysis.
2026-06-19 02:32 UTC -
web:www.oracle.com
This Critical Security Patch Update contains 35 new security patches across the product families listed below. Please note that an MOS note summarizing the content of this Critical Security Patch Update and other Oracle Software Security Assurance activities is located at May 2026 Critical Security Patch Update: Executive Summary and Analysis.
2026-06-19 02:32 UTC -
web:www.rapid7.com
Microsoft is publishing 200 vulnerabilities on June 2026 Patch Tuesday, including an HTTP/2 denial of service vulnerability and an elevation of privilege vulnerability in PowerToys.
2026-06-19 02:32 UTC -
web:www.rapid7.com
Overview On June 10, 2026 , Oracle published a security alert for CVE - 2026 -35273, a critical vulnerability in the Updates Environment Management component of PeopleSoft Enterprise PeopleTools. Oracle released an out-of-band patch the same day as the advisory, underscoring the urgency of remediation . The vulnerability has a CVSSv3.1 score of 9.8 and is remotely exploitable without authentication ...
2026-06-19 02:32 UTC -
web:www.tenable.com
Oracle's Critical Security Patch Update (CSPU) for June 2026 , its second CSPU, addresses 243 CVEs , including 122 critical updates.
2026-06-19 02:32 UTC -
web:zecurit.com
Get the complete breakdown of Microsoft's June 2026 Patch Tuesday. We analyze the latest security updates and all critical CVEs .
2026-06-19 02:32 UTC
AI Forensic Analysis
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Raw JSON
The full cvelistV5 record. Download as CVE-2026-37234.json.
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"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
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