CVEvulnerability
CVE-2010-1451
2.1 LOW
Official page ↗
- Status
- Modified
- Published
- 2010-05-07
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 2.1 LOW — AV:L/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-787
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.
Affected configurations
• linux linux kernel (< 2.6.33)
• debian debian linux 5.0
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- http://marc.info/?l=linux-sparc&m=126662159602378&w=2 Exploit, Mailing List, Patch, Third Party Advisory
- http://marc.info/?l=linux-sparc&m=126662196902830&w=2 Exploit, Mailing List, Third Party Advisory
- http://secunia.com/advisories/39830 Third Party Advisory
- http://www.debian.org/security/2010/dsa-2053 Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.33 Broken Link
- http://www.openwall.com/lists/oss-security/2010/02/24/1 Exploit, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2010/05/05/2 Mailing List, Third Party Advisory
- http://marc.info/?l=linux-sparc&m=126662159602378&w=2 Exploit, Mailing List, Patch, Third Party Advisory
- http://marc.info/?l=linux-sparc&m=126662196902830&w=2 Exploit, Mailing List, Third Party Advisory
- http://secunia.com/advisories/39830 Third Party Advisory
- http://www.debian.org/security/2010/dsa-2053 Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.33 Broken Link
- http://www.openwall.com/lists/oss-security/2010/02/24/1 Exploit, Mailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2010/05/05/2 Mailing List, Third Party Advisory