Red Hat spice-xpi 2.2 race condition

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

A vulnerability classified as problematic was found in Red Hat spice-xpi 2.2. This vulnerability affects an unknown part. The manipulation with an unknown input leads to a race condition vulnerability. The CWE definition for the vulnerability is CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. As an impact it is known to affect confidentiality, and integrity. CVE summarizes:

Race condition in the SPICE (aka spice-xpi) plug-in 2.2 for Firefox allows local users to obtain sensitive information, and conduct man-in-the-middle attacks, by providing a UNIX socket for communication between this plug-in and the client (aka qspice-client) in qspice 0.3.0, and then accessing this socket.

The weakness was presented 08/25/2010 by Petr Matousek (Website). The advisory is shared for download at redhat.com. This vulnerability was named CVE-2010-2792 since 07/22/2010. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 48743 (CentOS 5 : spice-xpi (CESA-2010:0651)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 118473 (CentOS Security Update for SPICE (CESA-2010:0651)).

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 Tenable (48743). See 54569 for similar entry.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

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CVSSv3info

VulDB Meta Base Score: 5.1
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.1
VulDB Temp Score: 4.8
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CVSSv2info

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Exploitinginfo

Class: Race condition
CWE: CWE-362
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Proof-of-Concept

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Current Price Estimation: 🔍

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Nessus ID: 48743
Nessus Name: CentOS 5 : spice-xpi (CESA-2010:0651)
Nessus File: 🔍
Nessus Risk: 🔍
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Qualys Name: 🔍

Threat Intelligenceinfo

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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/22/2010 🔍
08/25/2010 +34 days 🔍
08/25/2010 +0 days 🔍
08/25/2010 +0 days 🔍
08/25/2010 +0 days 🔍
08/26/2010 +0 days 🔍
08/30/2010 +4 days 🔍
08/30/2010 +0 days 🔍
09/13/2010 +14 days 🔍
03/19/2015 +1648 days 🔍
09/24/2021 +2381 days 🔍

Sourcesinfo

Vendor: redhat.com

Advisory: RHSA-2010:0632
Researcher: Petr Matousek
Status: Not defined
Confirmation: 🔍

CVE: CVE-2010-2792 (🔍)
OVAL: 🔍

Vulnerability Center: 27113 - SPICE Firefox Plugin 2.2 Race Condition Allows Local Sensitive Information Disclosure, Low
SecurityFocus: 42711 - Red Hat qspice-client Race Condition Vulnerability
Secunia: 41120 - Red Hat update for qspice-client and spice-xpi, Less Critical
OSVDB: 67619 - SPICE Plugin for Firefox Socket Hijacking Local Information Disclosure
Vupen: ADV-2010-2181

See also: 🔍

Entryinfo

Created: 03/19/2015 14:37
Updated: 09/24/2021 08:20
Changes: 03/19/2015 14:37 (60), 03/04/2017 18:01 (15), 09/24/2021 08:19 (3), 09/24/2021 08:20 (1)
Complete: 🔍

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