CVEvulnerability
CVE-2017-18218
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2018-03-05
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-416
Description
In drivers/net/ethernet/hisilicon/hns/hns_enet.c in the Linux kernel before 4.13, local users can cause a denial of service (use-after-free and BUG) or possibly have unspecified other impact by leveraging differences in skb handling between hns_nic_net_xmit_hw and hns_nic_net_xmit.
Affected configurations
• linux linux kernel (>= 4.5 < 4.9.92)
• linux linux kernel (>= 4.10 < 4.13)
Related
Weakness · CWE (1)
- CWE-416 Use After Free weakness
References
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2 Patch, Vendor Advisory
- http://www.securityfocus.com/bid/103277 Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2 Patch, Third Party Advisory
- https://www.debian.org/security/2018/dsa-4188 Third Party Advisory
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2 Patch, Vendor Advisory
- http://www.securityfocus.com/bid/103277 Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/27463ad99f738ed93c7c8b3e2e5bc8c4853a2ff2 Patch, Third Party Advisory
- https://www.debian.org/security/2018/dsa-4188 Third Party Advisory