// For flags

CVE-2010-1451

 

Severity Score

2.1
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

3
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

La implementación TSB I-TLB en arch/sparc/kernel/tsb.S en el kernel de Linux anterior a v2.6.33 en plataformas SPARC, no obtiene de forma adecuada ciertos bits _PAGE_EXEC_4U y consecuentemente no implementa de forma adecuada una pila no-ejecutable, lo que facilita a atacantes dependiendo del contexto explotar desbordamientos de búfer basados en pila a través de aplicaciones manipuladas.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2010-04-15 CVE Reserved
  • 2010-05-07 CVE Published
  • 2023-10-03 EPSS Updated
  • 2024-08-07 CVE Updated
  • 2024-08-07 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linux
Search vendor "Linux"
 Linux Kernel
Search vendor "Linux" for product "Linux Kernel"
 < 2.6.33
Search vendor "Linux" for product "Linux Kernel" and version " < 2.6.33"
-
Affected
Debian
Search vendor "Debian"
 Debian Linux
Search vendor "Debian" for product "Debian Linux"
 5.0
Search vendor "Debian" for product "Debian Linux" and version "5.0"
-
Affected