CVE-2015-5259

Severity Score

8.6

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Desbordamiento de entero en la función read_string en libsvn_ra_svn/marshal.c en Apache Subversion 1.9.x en versiones anteriores a 1.9.3 permite a atacantes remotos ejecutar código arbitrario a través de una cadena del protocolo svn://, lo que desencadena un desbordamiento de buffer basado en memoria dinámica y una lectura fuera de rango.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2015-07-01 CVE Reserved
2016-01-08 CVE Published
2023-03-08 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-189: Numeric Errors

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/82300	Vdb Entry
http://www.securitytracker.com/id/1034469	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://subversion.apache.org/security/CVE-2015-5259-advisory.txt	2017-07-01
https://security.gentoo.org/glsa/201610-05	2017-07-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.9.0 Search vendor "Apache" for product "Subversion" and version "1.9.0"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.9.1 Search vendor "Apache" for product "Subversion" and version "1.9.1"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.9.2 Search vendor "Apache" for product "Subversion" and version "1.9.2"		-		Affected