Description (CNA)
The __sflush function in fflush.c in stdio in libc in FreeBSD 10.1 and the kernel in Apple iOS before 9 mishandles failures of the write system call, which allows context-dependent attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via a crafted application.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://www.freebsd.org/security/advisories/FreeBSD-SA-14:27.stdio.asc
- https://support.apple.com/HT205212
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
- https://svnweb.freebsd.org/base?view=revision&revision=275665
- https://support.apple.com/HT205267
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html
ADP enrichment
No English description supplied.
- https://www.freebsd.org/security/advisories/FreeBSD-SA-14:27.stdio.asc
- https://support.apple.com/HT205212
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00008.html
- https://svnweb.freebsd.org/base?view=revision&revision=275665
- https://support.apple.com/HT205267
- http://lists.apple.com/archives/security-announce/2015/Sep/msg00001.html