Integer overflow in the ioc_general function in drivers/scsi/gdth.c in the Linux kernel…
Priority LOW 28CWE-190Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- High
- Impact type
- Code execution
- Confidentiality · integrity · availability
- Complete · Complete · Complete
- Fix status
- Fixed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-190 and the CVSS impact.
Summary
Integer overflow in the ioc_general function in drivers/scsi/gdth.c in the Linux kernel before 2.6.36.1 on 64-bit platforms allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a large argument in an ioctl call.
Why it matters now
EPSS 0.0054 45th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Red Hat: 3 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 · 11
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:x64:* | before 2.6.36.1 | Vulnerable | Linux |
| cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:* | 13 | Vulnerable | Fedoraproject |
| cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:* | 11.2 | Vulnerable | openSUSE |
| cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* | 11.3 | Vulnerable | openSUSE |
| cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:* | 10 sp3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:* | 11 sp1 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*:*:*:*:*:* | 11 sp1 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:* | 9 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:* | 10 sp3 | Vulnerable | SUSE |
| cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:* | 11 sp1 | Vulnerable | SUSE |
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:x64:* Versions before 2.6.36.1 Vulnerable ·Linux
- cpe:2.3:o:fedoraproject:fedora:13:*:*:*:*:*:*:* Versions 13 Vulnerable ·Fedoraproject
- cpe:2.3:o:opensuse:opensuse:11.2:*:*:*:*:*:*:* Versions 11.2 Vulnerable ·openSUSE
- cpe:2.3:o:opensuse:opensuse:11.3:*:*:*:*:*:*:* Versions 11.3 Vulnerable ·openSUSE
- cpe:2.3:o:suse:linux_enterprise_desktop:10:sp3:*:*:*:*:*:* Versions 10 sp3 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_desktop:11:sp1:*:*:*:*:*:* Versions 11 sp1 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_real_time_extension:11:sp1:*:*:*:*:*:* Versions 11 sp1 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:* Versions 9 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:10:sp3:*:*:*:*:*:* Versions 10 sp3 Vulnerable ·SUSE
- cpe:2.3:o:suse:linux_enterprise_server:11:sp1:*:*:*:*:*:* Versions 11 sp1 Vulnerable ·SUSE
Remediation
Red Hat 3 advisories
- RHSA-2011:0162 Released 2011-01-18 · Red Hat rating Importantkernel security and bug fix update
- Red Hat Enterprise Linux AS version 4 kernel-2.6.9-89.35.1.EL, kernel-2.6.9-89.35.1.EL.ia64, kernel-2.6.9-89.35.1.EL.ppc64iseries +14
- Red Hat Enterprise Linux Desktop version 4 kernel-2.6.9-89.35.1.EL, kernel-devel-2.6.9-89.35.1.EL, kernel-doc-2.6.9-89.35.1.EL +8
- Red Hat Enterprise Linux ES version 4 kernel-2.6.9-89.35.1.EL, kernel-2.6.9-89.35.1.EL.ia64, kernel-devel-2.6.9-89.35.1.EL +12
- Red Hat Enterprise Linux WS version 4 kernel-2.6.9-89.35.1.EL, kernel-2.6.9-89.35.1.EL.ia64, kernel-devel-2.6.9-89.35.1.EL +12
- RHSA-2011:0004 Released 2011-01-04 · Red Hat rating Importantkernel security, bug fix, and enhancement update
- Red Hat Enterprise Linux (v. 5 server) kernel-2.6.18-194.32.1.el5, kernel-2.6.18-194.32.1.el5.ia64, kernel-PAE-2.6.18-194.32.1.el5 +18
- Red Hat Enterprise Linux Desktop (v. 5 client) kernel-2.6.18-194.32.1.el5, kernel-PAE-2.6.18-194.32.1.el5, kernel-PAE-devel-2.6.18-194.32.1.el5 +8
- RHSA-2010:0958 Released 2010-12-08 · Red Hat rating Importantkernel-rt security and bug fix update
- MRG Realtime for RHEL 5 Server kernel-rt-2.6.33.7-rt29.47.el5rt, kernel-rt-debug-2.6.33.7-rt29.47.el5rt, kernel-rt-debug-devel-2.6.33.7-rt29.47.el5rt +7
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| MRG Realtime for RHEL 5 Server | Fixed | RHSA-2010:0958 |
| Red Hat Enterprise Linux (v. 5 server) | Fixed | RHSA-2011:0004 |
| Red Hat Enterprise Linux AS version 4 | Fixed | RHSA-2011:0162 |
| Red Hat Enterprise Linux Desktop (v. 5 client) | Fixed | RHSA-2011:0004 |
| Red Hat Enterprise Linux Desktop version 4 | Fixed | RHSA-2011:0162 |
| Red Hat Enterprise Linux ES version 4 | Fixed | RHSA-2011:0162 |
| Red Hat Enterprise Linux WS version 4 | Fixed | RHSA-2011:0162 |
Timeline
- 2026-10-02 Threatist record created from CVE-2010-4157
- 2026-10-03 Alias added: GHSA-p83g-f9xr-p3gp
References
Patch 4
- https://bugzilla.redhat.com/show_bug.cgi?id=651147
- [oss-security] 20101108 Re: CVE request: kernel: gdth: integer overflow in ioc_general()
- [oss-security] 20101108 CVE request: kernel: gdth: integer overflow in ioc_general()
- [oss-security] 20101110 Re: CVE request: kernel: gdth: integer overflow in ioc_general()
Advisory 19
- ADV-2011-0024
- SUSE-SA:2011:004
- RHSA-2011:0004
- SUSE-SA:2011:002
- FEDORA-2010-18983
- SUSE-SA:2011:001
- ADV-2011-0124
- [oss-security] 20101109 Re: CVE request: kernel: gdth: integer overflow in ioc_general()
- SUSE-SA:2011:007
- SUSE-SA:2010:060
- ADV-2010-3321
- ADV-2011-0298
- RHSA-2010:0958
- http://www.vmware.com/security/advisories/VMSA-2011-0012.html
- ADV-2011-0375
- RHSA-2011:0162
- ADV-2011-0012
- SUSE-SA:2011:008
- ADV-2011-0168
Sources
- CVE-2010-4157 · CVE Program
- CVE-2010-4157 · NVD
- FIRST EPSS
- GHSA-p83g-f9xr-p3gp · GitHub Advisory Database · CC BY 4.0
- CVE-2010-4157 · Red Hat security data · CC BY 4.0
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