CVE-2017-3752
An industry-wide vulnerability has been identified in the implementation of the Open Shortest...
CVE-2017-3752 is a high vulnerability (CVSS 8.2) in Ibm 1\, published August 9, 2017. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.44%, the 38th percentile. No source names a fixed version.
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
Attack profile
How easy it is to exploit
- Attack vector
- Adjacent network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
- Record
CVE-2017-3752- CVSS 3.0
- 8.2 High
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:H - CVSS 2.0
- 4.3 Medium
AV:A/AC:M/Au:N/C:N/I:P/A:P - Weakness
- CWE-20
- Updated
- 2026-11-02
CVE List No score
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
- Record
CVE-2017-3752- Updated
- 2026-11-02
EUVDEUVD-2017-12869 No score
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
- Record
EUVD-2017-12869- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-jx8q-f2pc-88fc
An industry-wide vulnerability has been identified in the implementation of the Open Shortest...
An industry-wide vulnerability has been identified in the implementation of the Open Shortest Path First (OSPF) routing protocol used on some Lenovo switches. Exploitation of these implementation flaws may result in attackers being able to erase or alter the routing tables of one or many routers, switches, or other devices that support OSPF within a routing domain.
- Record
GHSA-jx8q-f2pc-88fc- CVSS 3.0
- 8.2 High
CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:H - Weakness
- CWE-20
- Updated
- 2026-11-02
Affected products
- ibm 1\
- ibm 1g l2-7 slb
- ibm en2092 1gb firmware
- ibm fabric cn4093 10gb firmware
- ibm fabric en4093\/en4093r 10gb firmware
- ibm g8052 firmware
- ibm g8124 firmware
- ibm g8124e firmware
- ibm g8264 firmware
- ibm g8264cs firmware
- ibm g8264t firmware
- ibm g8316 firmware
Show 14 moreShow less
- ibm g8332 firmware
- ibm layer 2\/3 copper firmware
- ibm virtual fabric 10gb
- lenovo fabric cn4093 10gb firmware
- lenovo fabric en4093r 10gb firmware
- lenovo g8052 firmware
- lenovo g8124e firmware
- lenovo g8264 firmware
- lenovo g8264cs firmware
- lenovo g8272 firmware
- lenovo g8296 firmware
- lenovo g8332 firmware
- lenovo si4091 firmware
- lenovo group ltd. and ibm switch products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |