Memory corruption in Flexera Software LLC Linux Kernel
Priority LOW 33CWE-119Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.
Summary
The "stub_recv_cmd_submit()" function (drivers/usb/usbip/stub_rx.c) in the Linux Kernel before version 4.14.8, 4.9.71, and 4.4.114 when handling CMD_SUBMIT packets allows attackers to cause a denial of service (arbitrary memory allocation) via a specially crafted USB over IP packet.
Why it matters now
EPSS 0.03929 90th 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 |
|---|---|---|---|---|---|
| Flexera Software LLC | Linux Kernel | Before version 4.14.8, 4.9.71, and 4.4.114 | — | No fix listed | CNA |
- Linux Kernel VendorFlexera Software LLC Affected Before version 4.14.8, 4.9.71, and 4.4.114 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 4.1.0 to before 4.1.49; 4.4.0 to before 4.4.107; 4.9.0 to before 4.9.71; 4.14.0 to before 4.14.8 | Vulnerable | Linux |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 4.1.0 to before 4.1.49; 4.4.0 to before 4.4.107; 4.9.0 to before 4.9.71; 4.14.0 to before 4.14.8 Vulnerable ·Linux
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
Not affected: 5 products
- Red Hat Enterprise Linux 5
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise MRG 2
Timeline
- 2026-10-02 Threatist record created from CVE-2017-16913
- 2026-10-03 Alias added: GHSA-7664-52jg-xm5v
References
Advisory 7
More Flexera Software LLC vulnerabilities
- TI-2011-03652 Multiple directory traversal vulnerabilities in lmgrd in Flexera FlexNet Publisher 11.10… CVSS 2.0HIGH 10.0
- TI-2015-06818 Multiple buffer overflows in (1) lmgrd and (2) Vendor Daemon in Flexera FlexNet Publisher… CVSS 3.0CRITICAL 9.8
- TI-2019-15367 FlexNet Publisher 11.12.1 - Cross-Site Request Forgery (Add Local Admin) CVSS 4.0MEDIUM 5.1
- TI-2011-03651 Heap-based buffer overflow in lmadmin in Flexera FlexNet Publisher 11.10 (aka FlexNet… CVSS 2.0HIGH 10.0
- TI-2018-14211 Resource allocation without limits in Flexera Software LLC FlexNet Publisher CVSS 3.1CRITICAL 9.8
- TI-2017-04623 Out-of-bounds write in Flexera Software LLC GnuTLS libtasn1 CVSS 3.1HIGH 8.8
Sources
- CVE-2017-16913 · CVE Program
- CVE-2017-16913 · NVD
- FIRST EPSS
- GHSA-7664-52jg-xm5v · GitHub Advisory Database · CC BY 4.0
- CVE-2017-16913 · 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