The nfs_wait_on_request function in fs/nfs/pagelist.c in Linux kernel 2.6.x through…
Priority MEDIUM 40Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat.
Summary
The nfs_wait_on_request function in fs/nfs/pagelist.c in Linux kernel 2.6.x through 2.6.33-rc5 allows attackers to cause a denial of service (Oops) via unknown vectors related to truncating a file and an operation that is not interruptible.
Why it matters now
EPSS 0.03573 89th percentileScored 2026-11-07
Fix Fixed Red Hat: 2 advisories
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | 2.6.0 to before 2.6.33 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.33:rc1:*:*:*:*:*:* | 2.6.33 rc1 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.33:rc2:*:*:*:*:*:* | 2.6.33 rc2 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.33:rc3:*:*:*:*:*:* | 2.6.33 rc3 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.33:rc4:*:*:*:*:*:* | 2.6.33 rc4 | Vulnerable | Linux |
| cpe:2.3:o:linux:linux_kernel:2.6.33:rc5:*:*:*:*:*:* | 2.6.33 rc5 | Vulnerable | Linux |
| cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* | 5.0 | Vulnerable | Debian |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* Versions 2.6.0 to before 2.6.33 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.33:rc1:*:*:*:*:*:* Versions 2.6.33 rc1 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.33:rc2:*:*:*:*:*:* Versions 2.6.33 rc2 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.33:rc3:*:*:*:*:*:* Versions 2.6.33 rc3 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.33:rc4:*:*:*:*:*:* Versions 2.6.33 rc4 Vulnerable ·Linux
- cpe:2.3:o:linux:linux_kernel:2.6.33:rc5:*:*:*:*:*:* Versions 2.6.33 rc5 Vulnerable ·Linux
- cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:* Versions 5.0 Vulnerable ·Debian
Remediation
Red Hat 2 advisories
- RHSA-2010:0631 Released 2010-08-17 · Red Hat rating Importantkernel-rt security and bug fix update
- MRG Realtime for RHEL 5 Server kernel-rt-2.6.24.7-161.el5rt, kernel-rt-debug-2.6.24.7-161.el5rt, kernel-rt-debug-devel-2.6.24.7-161.el5rt +7
- RHSA-2010:0504 Released 2010-07-01 · Red Hat rating Importantkernel security and bug fix update
- Red Hat Enterprise Linux (v. 5 server) kernel-2.6.18-194.8.1.el5, kernel-2.6.18-194.8.1.el5.ia64, kernel-PAE-2.6.18-194.8.1.el5 +14
- Red Hat Enterprise Linux Desktop (v. 5 client) kernel-2.6.18-194.8.1.el5, kernel-PAE-2.6.18-194.8.1.el5, kernel-PAE-devel-2.6.18-194.8.1.el5 +6
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| MRG Realtime for RHEL 5 Server | Fixed | RHSA-2010:0631 |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2010:0504 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2010:0504 |
Not affected: 2 products
- Red Hat Enterprise Linux (v. 5 server)
- Red Hat Enterprise Linux Desktop (v. 5 client)
Timeline
- 2026-10-02 Threatist record created from CVE-2010-1087
- 2026-10-03 Alias added: GHSA-5qqv-ppvq-27jp
References
Patch 2
Advisory 5
Sources
- CVE-2010-1087 · CVE Program
- CVE-2010-1087 · NVD
- FIRST EPSS
- GHSA-5qqv-ppvq-27jp · GitHub Advisory Database · CC BY 4.0
- CVE-2010-1087 · 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