An issue was discovered in Mbed TLS 2.18.0 through 2.28.x before 2.28.8 and 3.x before…
Priority MEDIUM 43CWE-284Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-284.
Summary
An issue was discovered in Mbed TLS 2.18.0 through 2.28.x before 2.28.8 and 3.x before 3.6.0, and Mbed Crypto. The PSA Crypto API mishandles shared memory.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0084 58th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
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 · 6
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:arm:mbed_crypto:*:*:*:*:*:*:*:* | up to 3.1.0 | Vulnerable | Arm |
| cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:* | 2.1.8 to before 2.28.8 | Vulnerable | Arm |
| cpe:2.3:a:trustedfirmware:mbed_tls:*:*:*:*:*:*:*:* | 3.0.0 to before 3.6.0 | Vulnerable | OP-TEE |
| cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* | 38 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* | 39 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* | 40 | Vulnerable | Fedoraproject |
- cpe:2.3:a:arm:mbed_crypto:*:*:*:*:*:*:*:* Versions up to 3.1.0 Vulnerable ·Arm
- cpe:2.3:a:arm:mbed_tls:*:*:*:*:*:*:*:* Versions 2.1.8 to before 2.28.8 Vulnerable ·Arm
- cpe:2.3:a:trustedfirmware:mbed_tls:*:*:*:*:*:*:*:* Versions 3.0.0 to before 3.6.0 Vulnerable ·OP-TEE
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* Versions 38 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* Versions 39 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* Versions 40 Vulnerable ·Fedoraproject
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2024-28960
- 2026-10-03 Alias added: GHSA-6h48-8w2f-5w94
References
Sources
- CVE-2024-28960 · CVE Program
- CVE-2024-28960 · NVD
- FIRST EPSS
- GHSA-6h48-8w2f-5w94 · GitHub Advisory Database · CC BY 4.0
- CVE-2024-28960 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences