CVE-2016-8605
 
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
0Exploited in Wild
-Decision
Descriptions
The mkdir procedure of GNU Guile temporarily changed the process' umask to zero. During that time window, in a multithreaded application, other threads could end up creating files with insecure permissions. For example, mkdir without the optional mode argument would create directories as 0777. This is fixed in Guile 2.0.13. Prior versions are affected.
El procedimiento mkdir de GNU Guile cambió temporalmente el umask del proceso a cero. Durante ese intervalo de tiempo, en una aplicación multiproceso, otros hilos podrían terminar creando archivos con permisos inseguros. Por ejemplo, mkdir sin el argumento de modo opcional crearía directorios como 0777. Esto se fija en Guile 2.0.13. Las versiones anteriores están afectadas.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2016-10-11 CVE Reserved
- 2017-01-12 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-275: Permission Issues
CAPEC
References (5)
URL | Tag | Source |
---|---|---|
http://www.securityfocus.com/bid/93510 | Third Party Advisory |
URL | Date | SRC |
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URL | Date | SRC |
---|---|---|
http://www.openwall.com/lists/oss-security/2016/10/12/1 | 2023-11-07 |
Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 23 Search vendor "Fedoraproject" for product "Fedora" and version "23" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 24 Search vendor "Fedoraproject" for product "Fedora" and version "24" | - |
Affected
| ||||||
Fedoraproject Search vendor "Fedoraproject" | Fedora Search vendor "Fedoraproject" for product "Fedora" | 25 Search vendor "Fedoraproject" for product "Fedora" and version "25" | - |
Affected
| ||||||
Gnu Search vendor "Gnu" | Guile Search vendor "Gnu" for product "Guile" | <= 2.0.12 Search vendor "Gnu" for product "Guile" and version " <= 2.0.12" | - |
Affected
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