CVE-2015-3027
Severity Score
5.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Clang in LLVM, as used in Apple Xcode before 6.3, performs incorrect register allocation in a way that triggers stack storage for stack cookie pointers, which might allow context-dependent attackers to bypass a stack-guard protection mechanism via crafted input to an affected C program.
Clang en LLVM, utilizado en Apple Xcode anterior a 6.3, realiza reservas del registro incorrectas de una forma que provoca almacenaje de pila para punteros de las cookies de la pila, lo que podría permitir a atacantes dependientes de contexto evadir un mecanismo de protección de guard pilas a través de entradas manipuladas en un programa C afectado.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2015-04-08 CVE Reserved
- 2015-04-10 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-264: Permissions, Privileges, and Access Controls
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/73987 | Vdb Entry | |
| http://www.securitytracker.com/id/1032081 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.apple.com/archives/security-announce/2015/Apr/msg00004.html | 2016-12-03 | |
| https://support.apple.com/HT204663 | 2016-12-03 |