Vulnerability Description
modes.c in smail 3.2.0.120 implements signal handlers with certain unsafe library calls, which may allow attackers to execute arbitrary code via signal handler race conditions, possibly using xmalloc.
CVSS Score
7.6
HIGH
AV:N/AC:H/Au:N/C:C/I:C/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Smail | Smail | 3.2.0.120 |
References
FAQ
What is CVE-2005-0893?
CVE-2005-0893 is a vulnerability with a CVSS score of 7.6 (HIGH). modes.c in smail 3.2.0.120 implements signal handlers with certain unsafe library calls, which may allow attackers to execute arbitrary code via signal handler race conditions, possibly using xmalloc.
How severe is CVE-2005-0893?
CVE-2005-0893 has been rated HIGH with a CVSS base score of 7.6/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2005-0893?
Check the references section above for vendor advisories and patch information. Affected products include: Smail Smail.