CVE-2014-4978 Information

Description

The rs_filter_graph function in librawstudio/rs-filter.c in rawstudio might allow local users to truncate arbitrary files via a symlink attack on (1) /tmp/rs-filter-graph.png or (2) /tmp/rs-filter-graph.

CVSS Vector

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

Reference

http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162109.html http://www.openwall.com/lists/oss-security/2014/07/16/15 http://www.securityfocus.com/bid/68671 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=754899 https://bugzilla.redhat.com/show_bug.cgi?id=1120093 https://exchange.xforce.ibmcloud.com/vulnerabilities/94633 https://github.com/rawstudio/rawstudio/commit/9c2cd3c93c05d009a91d84eedbb85873b0cb505d

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

5.5