CVEvulnerability
CVE-2022-36123
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2022-07-29
- Last modified
- 2026-10-14
- 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
Description
The Linux kernel before 5.18.13 lacks a certain clear operation for the block starting symbol (.bss). This allows Xen PV guest OS users to cause a denial of service or gain privileges.
Affected configurations
• linux linux kernel (< 5.18.13)
• netapp h300s firmware
• netapp h500s firmware
• netapp h700s firmware
• netapp h410s firmware
• netapp h410c firmware
References
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.13 Release Notes, Third Party Advisory
- https://github.com/sickcodes/security/blob/master/advisories/SICK-2022-128.md Exploit, Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/74a0032b8524ee2bd4443128c0bf9775928680b0 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/96e8fc5818686d4a1591bb6907e7fdb64ef29884 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220901-0003/ Third Party Advisory
- https://sick.codes/sick-2022-128 Exploit, Patch, Third Party Advisory
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.18.13 Release Notes, Third Party Advisory
- https://github.com/sickcodes/security/blob/master/advisories/SICK-2022-128.md Exploit, Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/74a0032b8524ee2bd4443128c0bf9775928680b0 Patch, Third Party Advisory
- https://github.com/torvalds/linux/commit/96e8fc5818686d4a1591bb6907e7fdb64ef29884 Patch, Third Party Advisory
- https://security.netapp.com/advisory/ntap-20220901-0003/ Third Party Advisory
- https://sick.codes/sick-2022-128 Exploit, Patch, Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-202008.html cert-portal.siemens.com
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html cert-portal.siemens.com