CVE-2014-4150 — MEDIUM (5.5)

Vulnerability Description

The scheme48-send-definition function in cmuscheme48.el in Scheme 48 allows local users to write to arbitrary files via a symlink attack on /tmp/s48lose.tmp.

CVSS Score

5.5

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Affected Products

Vendor	Product	Versions
S48	Scheme48	-

Related Weaknesses (CWE)

CWE-59

References

http://www.openwall.com/lists/oss-security/2014/06/13/5Mailing ListThird Party Advisory
http://www.s48.org/cgi-bin/hgwebdir.cgi/s48/rev/a44624256297PatchVendor Advisory
http://www.securityfocus.com/bid/67654Third Party AdvisoryVDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=748766Mailing ListThird Party Advisory
http://www.openwall.com/lists/oss-security/2014/06/13/5Mailing ListThird Party Advisory
http://www.s48.org/cgi-bin/hgwebdir.cgi/s48/rev/a44624256297PatchVendor Advisory
http://www.securityfocus.com/bid/67654Third Party AdvisoryVDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=748766Mailing ListThird Party Advisory

FAQ

What is CVE-2014-4150?

CVE-2014-4150 is a vulnerability with a CVSS score of 5.5 (MEDIUM). The scheme48-send-definition function in cmuscheme48.el in Scheme 48 allows local users to write to arbitrary files via a symlink attack on /tmp/s48lose.tmp.

How severe is CVE-2014-4150?

CVE-2014-4150 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2014-4150?

Check the references section above for vendor advisories and patch information. Affected products include: S48 Scheme48.