CVE-2015-3905
HIGH severity · CVSS 7.5 · Memory corruption
7.5CVSS HIGH
Summary
Buffer overflow in the set_cs_start function in t1disasm.c in t1utils before 1.39 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted font file.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impact—
Integrity impact—
Availability impact—
Exploit probability (EPSS)7%
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected products we track (1)
Recommendation
Apply the vendor fix promptly. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://ubuntu.com/usn/usn-2627-1
- http://www.openwall.com/lists/oss-security/2015/05/13/9
- http://www.openwall.com/lists/oss-security/2015/05/22/10
- http://www.securityfocus.com/bid/74674
- https://bugzilla.redhat.com/show_bug.cgi?id=1218365
- https://github.com/kohler/t1utils/blob/master/NEWS
- https://github.com/kohler/t1utils/commit/6b9d1aafcb61a3663c883663eb19ccdbfcde8d33
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=779274Exploit