Upstream information
Description
The IA32 system call emulation functionality in Linux kernel 2.4.x and 2.6.x before 2.6.22.7, when running on the x86_64 architecture, does not zero extend the eax register after the 32bit entry path to ptrace is used, which might allow local users to gain privileges by triggering an out-of-bounds access to the system call table using the %RAX register.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| National Vulnerability Database | |
|---|---|
| Base Score | 7.2 |
| Vector | AV:L/AC:L/Au:N/C:C/I:C/A:C |
| Access Vector | Local |
| Access Complexity | Low |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
- SUSE-SA:2007:053, published Fri, 12 Oct 2007 16:00:00 +0000
- SUSE-SA:2007:064, published Tue, 04 Dec 2007 11:00:00 +0000
- SUSE-SR:2007:019, published Fri, 28 Sep 2007 09:00:00 +0000
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
| Product(s) | Source package | State |
|---|---|---|
| HPE Helion OpenStack 8 | kernel-default | In progress |
| HPE Helion OpenStack 8 | kernel-source | In progress |
| HPE Helion OpenStack 8 | kernel-source-azure | In progress |
| SUSE Linux Enterprise Desktop 11 | kernel-default | Released |
| SUSE Linux Enterprise Desktop 11 | kernel-source | Released |
| SUSE Linux Enterprise Desktop 11 SP1 | kernel-default | Released |
| SUSE Linux Enterprise Desktop 11 SP1 | kernel-source | Released |
| SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search | kernel-default | Released |
| SUSE Linux Enterprise Enterprise Server 11 SP1 for SAP Enterprise Search | kernel-source | Released |
| SUSE Linux Enterprise High Performance Computing 15 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-default | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 LTSS | kernel-source | Already fixed |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Module for Public Cloud 15 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Module for Public Cloud 15 SP2 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Server 11 | kernel-default | Released |
| SUSE Linux Enterprise Server 11 | kernel-source | Released |
| SUSE Linux Enterprise Server 11 SP1 | kernel-default | Released |
| SUSE Linux Enterprise Server 11 SP1 | kernel-source | Released |
| SUSE Linux Enterprise Server 11 SP1 LTSS | kernel-default | Released |
| SUSE Linux Enterprise Server 11 SP1 LTSS | kernel-source | Released |
| SUSE Linux Enterprise Server 12 SP3 BCL | kernel-default | In progress |
| SUSE Linux Enterprise Server 12 SP3 BCL | kernel-source | In progress |
| SUSE Linux Enterprise Server 12 SP3 BCL | kernel-source-azure | In progress |
| SUSE Linux Enterprise Server 12 SP3 ESPOS | kernel-default | In progress |
| SUSE Linux Enterprise Server 12 SP3 ESPOS | kernel-source | In progress |
| SUSE Linux Enterprise Server 12 SP3 ESPOS | kernel-source-azure | In progress |
| SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-default | In progress |
| SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-source | In progress |
| SUSE Linux Enterprise Server 12 SP3 LTSS | kernel-source-azure | In progress |
| SUSE Linux Enterprise Server 15 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Server 15 ESPOS | kernel-default | Already fixed |
| SUSE Linux Enterprise Server 15 ESPOS | kernel-source | Already fixed |
| SUSE Linux Enterprise Server 15 LTSS | kernel-default | Already fixed |
| SUSE Linux Enterprise Server 15 LTSS | kernel-source | Already fixed |
| SUSE Linux Enterprise Server 15 SP2 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-default | In progress |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source | In progress |
| SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source-azure | In progress |
| SUSE Linux Enterprise Server for SAP Applications 15 | kernel-default | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source-azure | Already fixed |
| SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | kernel-default | Released |
| SUSE Linux Enterprise Server for SAP Business All-in-One 11 SP1 | kernel-source | Released |
| SUSE Linux Enterprise Storage 7 | kernel-source-azure | Already fixed |
| SUSE Manager Proxy 4.1 | kernel-source-azure | Already fixed |
| SUSE Manager Retail Branch Server 4.1 | kernel-source-azure | Already fixed |
| SUSE Manager Server 4.1 | kernel-source-azure | Already fixed |
| SUSE OpenStack Cloud 8 | kernel-default | In progress |
| SUSE OpenStack Cloud 8 | kernel-source | In progress |
| SUSE OpenStack Cloud 8 | kernel-source-azure | In progress |
| SUSE OpenStack Cloud Crowbar 8 | kernel-default | In progress |
| SUSE OpenStack Cloud Crowbar 8 | kernel-source | In progress |
| SUSE OpenStack Cloud Crowbar 8 | kernel-source-azure | In progress |
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