Share
Severity by source
Red Hat
HIGH
qualitative
Lifecycle Timeline
1
Analysis Generated
Aug 14, 2026 - 20:11 vuln.today
DescriptionCVE.org
[GHSA-qccg-7pw6-787v: FRN module: unbounded memory growth]
AnalysisAI
Unbounded memory growth in the FRN module (GHSA-qccg-7pw6-787v) can lead to resource exhaustion in affected deployments. The vulnerability was reported via Ubuntu's vendor channel and is associated with a GitHub Security Advisory, suggesting it is a library or kernel module-level issue. …
Unlock full vulnerability intelligence
- Risk assessment & exploitation conditions
- Attack chain visualization
- Remediation with exact patch versions
- Threat intelligence from 22 sources
- Personal watchlist & email alerts
Free forever · No credit card required
Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Access
Invoke FRN module code path
Exploit
Trigger unbounded memory allocation
Execution
Exhaust host memory
Impact
Cause denial of service
Access
Invoke FRN module code path
Exploit
Trigger unbounded memory allocation
Execution
Exhaust host memory
Impact
Cause denial of service
Vulnerability AssessmentAI
| Exploitation | Exploitation conditions cannot be concretely stated because no CVSS vector, CWE, or detailed description is available. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | Risk assessment for this CVE is severely constrained by missing data: no CVSS vector, no CWE, no affected version range, and no EPSS score are available. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker or workload that triggers repeated invocations of the FRN module's affected code path could cause its memory consumption to grow without bound, eventually exhausting host memory and causing process or system-level denial of service. No public exploit code has been identified. … |
| Remediation | No vendor-released patch identified at time of analysis. … Detailed patch versions, workarounds, and compensating controls in full report. |
Threat intelligence, references, and detailed analysis are available after sign-in.
Same technique Information Disclosure
View allVendor StatusVendor
Share
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).