CVE-2010-1451
- State
- Published
- Severity
- Not scored
- Published
- May 7, 2010
- Updated
- Aug 7, 2024
- Reserved
- Apr 15, 2010
Description
The TSB I-TLB load implementation in arch/sparc/kernel/tsb.S in the Linux kernel before 2.6.33 on the SPARC platform does not properly obtain the value of a certain _PAGE_EXEC_4U bit and consequently does not properly implement a non-executable stack, which makes it easier for context-dependent attackers to exploit stack-based buffer overflows via a crafted application.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- [oss-security] 20100224 kernel: execution possible in non-executable mappings in recent 2.6 kernels (SPARC only)mailing-list
- [linux-sparc] 20100219 Execution possible in non-executable mappings in recent 2.6 kernelsmailing-list
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.33
- [oss-security] 20100505 Re: CVE Request [was Re: kernel: execution possible in non-executable mappings in recent 2.6 kernels (SPARC only)]mailing-list
- [linux-sparc] 20100219 Re: Execution possible in non-executable mappings in recent 2.6 kernelsmailing-list
- DSA-2053vendor-advisory
- 39830third-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.