redhat-upgrade-tool GPG Signature signature verification

CVSS Meta Temp Score
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in redhat-upgrade-tool. This affects an unknown function of the component GPG Signature Handler. Such manipulation leads to signature verification. This vulnerability is uniquely identified as CVE-2014-3585. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in redhat-upgrade-tool (version unknown). It has been rated as critical. Affected by this issue is an unknown function of the component GPG Signature Handler. The manipulation with an unknown input leads to a signature verification vulnerability. Using CWE to declare the problem leads to CWE-347. The product does not verify, or incorrectly verifies, the cryptographic signature for data. Impacted is confidentiality, integrity, and availability. CVE summarizes:

redhat-upgrade-tool: Does not check GPG signatures when upgrading versions

The weakness was disclosed 11/22/2019 (Website). The advisory is shared for download at access.redhat.com. This vulnerability is handled as CVE-2014-3585 since 05/14/2014. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Signature verification
CWE: CWE-347 / CWE-345
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/14/2014 🔍
11/22/2019 +2018 days 🔍
11/23/2019 +1 days 🔍
11/23/2019 +0 days 🔍

Sourcesinfo

Advisory: access.redhat.com
Status: Not defined

CVE: CVE-2014-3585 (🔍)
GCVE (CVE): GCVE-0-2014-3585
GCVE (VulDB): GCVE-100-146132

Entryinfo

Created: 11/23/2019 08:54
Updated: 11/23/2019 08:59
Changes: 11/23/2019 08:54 (36), 11/23/2019 08:59 (17)
Complete: 🔍
Cache ID: 216::103

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