Time-of-check to time-of-use (TOCTOU) race condition in org.onosproject.acl (aka the…
Priority LOW 31CWE-362Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
Time-of-check to time-of-use (TOCTOU) race condition in org.onosproject.acl (aka the access control application) in ONOS v1.13 and earlier allows attackers to bypass network access control via data plane packet injection.
Why it matters now
EPSS 0.00699 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:onosproject:onos:*:*:*:*:*:*:*:* | up to 1.13.0 | Vulnerable | onosproject |
- cpe:2.3:a:onosproject:onos:*:*:*:*:*:*:*:* Versions up to 1.13.0 Vulnerable ·onosproject
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-12691
- 2026-10-03 Alias added: GHSA-h3r9-xvwf-gc85
References
More onosproject Onos vulnerabilities
- TI-2023-14132 A cross-site scripting (XSS) vulnerability in Open Networking Foundation ONOS from… CVSS 3.1MEDIUM 6.1
- TI-2017-14418 Linux foundation ONOS 1.9.0 is vulnerable to unauthenticated upload of applications… CVSS 3.1CRITICAL 9.8
- TI-2019-10237 In ONOS 1.15.0, apps/yang/web/src/main/java/org/onosproject/yang/web/YangWebResource.java… CVSS 3.0CRITICAL 9.8
- TI-2018-15970 ONOS ONOS controller version 1.13.1 and earlier contains a XML External Entity (XXE)… CVSS 3.0CRITICAL 9.8
- TI-2018-15968 ONOS ONOS Controller version 1.13.1 and earlier contains a XML External Entity (XXE)… CVSS 3.0CRITICAL 9.8
- TI-2015-06254 ONOS before 1.5.0 when using the ifwd app allows remote attackers to cause a denial of… CVSS 3.0HIGH 7.5
Sources
- CVE-2018-12691 · CVE Program
- CVE-2018-12691 · NVD
- FIRST EPSS
- GHSA-h3r9-xvwf-gc85 · GitHub Advisory Database · CC BY 4.0
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