Weaknesses in the generation of TCP/UDP source ports and some other header values in…
Priority LOW 28CWE-340Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- Present
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA.
Summary
Weaknesses in the generation of TCP/UDP source ports and some other header values in Google's gVisor allowed them to be predicted by an external attacker in some circumstances.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00275 20th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed gVisor (Google): release-20241028.0
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- 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 |
|---|---|---|---|---|---|
| gVisor | — | release-20241028.0 | Patch available | CNA |
- gVisor VendorGoogle Affected — Fixed in release-20241028.0 Patch available CNA
Remediation
- Fix · CNA gVisor (Google) Fixed in release-20241028.0
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2024-10603
- 2026-10-03 Alias added: GHSA-98hx-vmw6-46w7
References
More Google Gvisor vulnerabilities
- TI-2018-13698 pkg/sentry/kernel/shm/shm.go in Google gVisor before 2018-11-01 allows attackers to… CVSS 3.0CRITICAL 9.8
- TI-2018-11721 Google gVisor before 2018-08-23, within the seccomp sandbox, permits access to the… CVSS 3.0MEDIUM 6.8
- TI-2025-02373 Improper File Permission Handling in Google gVisor runsc CVSS 4.0MEDIUM 6.8
- TI-2023-06639 Denial-of-Service in Gvisor CVSS 3.1MEDIUM 6.5
- TI-2024-09306 Improved Seeding and Hashing In gVisor CVSS 4.0MEDIUM 6.3
- TI-2018-14290 Google gVisor before 2018-08-22 reuses a pagetable in a different level with the… CVSS 3.0MEDIUM 5.5
Sources
- CVE-2024-10603 · CVE Program
- CVE-2024-10603 · NVD
- FIRST EPSS
- GHSA-98hx-vmw6-46w7 · GitHub Advisory Database · CC BY 4.0
- CVE-2024-10603 · 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