PowerDNS up to 4.1.9 input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2$0-$5k0.00

Summaryinfo

A vulnerability was found in PowerDNS up to 4.1.9. It has been rated as problematic. This issue affects some unknown processing. Performing a manipulation results in input validation. This vulnerability is cataloged as CVE-2019-10203. It is possible to initiate the attack remotely. There is no exploit available. Upgrading the affected component is advised. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability was found in PowerDNS up to 4.1.9 (Domain Name Software). It has been classified as problematic. This affects an unknown function. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on availability. The summary by CVE is:

PowerDNS Authoritative daemon , all versions pdns 4.1.x before pdns 4.1.10, exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS.

The weakness was shared 11/22/2019 as not defined bug report (Bugzilla). It is possible to read the advisory at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2019-10203 since 03/27/2019. It is possible to initiate the attack remotely. The successful exploitation requires a authentication. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 4.1.10 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (Red Hat, Inc.): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: PowerDNS 4.1.10

Timelineinfo

03/27/2019 🔍
11/22/2019 +240 days 🔍
11/23/2019 +1 days 🔍
02/26/2024 +1556 days 🔍

Sourcesinfo

Advisory: bugzilla.redhat.com
Status: Not defined

CVE: CVE-2019-10203 (🔍)
GCVE (CVE): GCVE-0-2019-10203
GCVE (VulDB): GCVE-100-146139

Entryinfo

Created: 11/23/2019 09:03 AM
Updated: 02/26/2024 02:23 PM
Changes: 11/23/2019 09:03 AM (38), 11/23/2019 09:08 AM (12), 02/26/2024 02:23 PM (19)
Complete: 🔍
Cache ID: 244:2A0:40

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