CVE-2015-0202

Gentoo Linux Security Advisory 201610-05

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The mod_dav_svn server in Subversion 1.8.0 through 1.8.11 allows remote attackers to cause a denial of service (memory consumption) via a large number of REPORT requests, which trigger the traversal of FSFS repository nodes.

El servidor mod_dav_svn en Subversion 1.8.0 hasta 1.8.11 permite a atacantes remotos causar una denegación de servicio (consumo de memoria) a través de un número grande de solicitudes REPORT, lo que provoca el salto de nodos del repositorio FSFS.

It was discovered that the Subversion mod_dav_svn module incorrectly handled REPORT requests for a resource that does not exist. A remote attacker could use this issue to cause the server to crash, resulting in a denial of service. This issue only affected Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. It was discovered that the Subversion mod_dav_svn module incorrectly handled requests requiring a lookup for a virtual transaction name that does not exist. A remote attacker could use this issue to cause the server to crash, resulting in a denial of service. This issue only affected Ubuntu 14.04 LTS. Various other issues were also addressed.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-11-18 CVE Reserved
2015-04-03 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-399: Resource Management Errors

CAPEC

References (7)

URL	Tag	Source
http://www.securityfocus.com/bid/76446	Vdb Entry
http://www.securitytracker.com/id/1032100	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
http://lists.opensuse.org/opensuse-updates/2015-04/msg00008.html	2018-10-30
http://subversion.apache.org/security/CVE-2015-0202-advisory.txt	2018-10-30
http://www.mandriva.com/security/advisories?name=MDVSA-2015:192	2018-10-30
http://www.ubuntu.com/usn/USN-2721-1	2018-10-30
https://security.gentoo.org/glsa/201610-05	2018-10-30

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"				1.8.0 Search vendor "Apache" for product "Subversion" and version "1.8.0"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.1 Search vendor "Apache" for product "Subversion" and version "1.8.1"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.2 Search vendor "Apache" for product "Subversion" and version "1.8.2"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.3 Search vendor "Apache" for product "Subversion" and version "1.8.3"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.4 Search vendor "Apache" for product "Subversion" and version "1.8.4"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.5 Search vendor "Apache" for product "Subversion" and version "1.8.5"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.6 Search vendor "Apache" for product "Subversion" and version "1.8.6"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.7 Search vendor "Apache" for product "Subversion" and version "1.8.7"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.8 Search vendor "Apache" for product "Subversion" and version "1.8.8"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.9 Search vendor "Apache" for product "Subversion" and version "1.8.9"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.10 Search vendor "Apache" for product "Subversion" and version "1.8.10"		-		Affected
Apache Search vendor "Apache"		Subversion Search vendor "Apache" for product "Subversion"				1.8.11 Search vendor "Apache" for product "Subversion" and version "1.8.11"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.1 Search vendor "Opensuse" for product "Opensuse" and version "13.1"		-		Affected
Opensuse Search vendor "Opensuse"		Opensuse Search vendor "Opensuse" for product "Opensuse"				13.2 Search vendor "Opensuse" for product "Opensuse" and version "13.2"		-		Affected