VDB-133816 · CVE-2016-10746 · Qualys 176929

libvirt up to 1.3.0 API libvirt-domain.c virDomainGetTime API Call 7pk security

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in libvirt up to 1.3.0 and classified as critical. Affected by this issue is the function virDomainGetTime of the file libvirt-domain.c of the component API. Executing a manipulation as part of API Call can lead to 7pk security. This vulnerability is handled as CVE-2016-10746. The attack can be executed remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in libvirt up to 1.3.0 (Virtualization Software) and classified as critical. This vulnerability affects the function virDomainGetTime of the file libvirt-domain.c of the component API. The manipulation as part of a API Call leads to a 7pk security vulnerability. The CWE definition for the vulnerability is CWE-254. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

libvirt-domain.c in libvirt before 1.3.1 supports virDomainGetTime API calls by guest agents with an RO connection, even though an RW connection was supposed to be required, a different vulnerability than CVE-2019-3886.

The weakness was released 04/19/2019 (Website). The advisory is shared for download at lists.debian.org. This vulnerability was named CVE-2016-10746 since 04/18/2019. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1211.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 176929 (Debian Security Update for libvirt (DLA 1772-1)).

Upgrading to version 1.3.1 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: 7pk security
CWE: CWE-254
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: libvirt 1.3.1
Patch: github.com

Timelineinfo

04/18/2019 🔍
04/19/2019 +1 days 🔍
04/19/2019 +0 days 🔍
09/04/2023 +1599 days 🔍

Sourcesinfo

Product: github.com

Advisory: 506e9d6c2d4baaf580d489fff0690c0ff2ff588f
Status: Not defined

CVE: CVE-2016-10746 (🔍)
GCVE (CVE): GCVE-0-2016-10746
GCVE (VulDB): GCVE-100-133816

Entryinfo

Created: 04/19/2019 06:51
Updated: 09/04/2023 15:49
Changes: 04/19/2019 06:51 (60), 05/30/2020 18:29 (1), 09/04/2023 15:43 (5), 09/04/2023 15:49 (1)
Complete: 🔍
Cache ID: 216::103

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