VDB-63553 · CVE-2013-0265 · OSVDB 90008

Bitbucket xnbd 0.1.0 Wrapper xnbd_common.c redirect_stderr access control

CVSS Meta Temp Score
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CTI Interest Score
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4.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Bitbucket xnbd 0.1.0. It has been rated as problematic. The affected element is the function redirect_stderr of the file xnbd_common.c of the component Wrapper. This manipulation causes access control. This vulnerability appears as CVE-2013-0265. There is no available exploit.

Detailsinfo

A vulnerability has been found in Bitbucket xnbd 0.1.0 and classified as problematic. Affected by this vulnerability is the function redirect_stderr of the file xnbd_common.c of the component Wrapper. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect integrity. The summary by CVE is:

The redirect_stderr function in xnbd_common.c in xnbd-server and xndb-wrapper in xNBD 0.1.0 allow local users to overwrite arbitrary files via a symlink attack on /tmp/xnbd.log.

The weakness was presented 02/12/2013 (oss-sec). The advisory is shared at openwall.com. This vulnerability is known as CVE-2013-0265 since 12/06/2012. The exploitation appears to be easy. An attack has to be approached locally. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at OSVDB (90008†). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/06/2012 🔍
02/12/2013 +68 days 🔍
02/12/2013 +0 days 🔍
03/24/2015 +770 days 🔍
02/25/2019 +1434 days 🔍

Sourcesinfo

Advisory: openwall.com
Status: Not defined

CVE: CVE-2013-0265 (🔍)
GCVE (CVE): GCVE-0-2013-0265
GCVE (VulDB): GCVE-100-63553
OSVDB: 90008

Entryinfo

Created: 03/24/2015 12:22
Updated: 02/25/2019 09:48
Changes: 03/24/2015 12:22 (48), 02/25/2019 09:48 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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