CVE-2015-5259 Information

Description

Integer overflow in the read_string function in libsvn_ra_svn/marshal.c in Apache Subversion 1.9.x before 1.9.3 allows remote attackers to execute arbitrary code via an svn:// protocol string which triggers a heap-based buffer overflow and an out-of-bounds read.

CVSS Vector

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

Reference

http://subversion.apache.org/security/CVE-2015-5259-advisory.txt http://www.securityfocus.com/bid/82300 http://www.securitytracker.com/id/1034469 https://security.gentoo.org/glsa/201610-05

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

HIGH

Base Severity

8.6