Cloudflare OctoRPKI prior 1.4.4 iteration

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Cloudflare OctoRPKI. Affected by this issue is some unknown functionality. Performing a manipulation results in iteration. This vulnerability was named CVE-2022-3616. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cloudflare OctoRPKI (Cloud Software). It has been classified as problematic. This affects an unknown code. The manipulation with an unknown input leads to a iteration vulnerability. CWE is classifying the issue as CWE-834. The product performs an iteration or loop without sufficiently limiting the number of times that the loop is executed. This is going to have an impact on availability. The summary by CVE is:

Attackers can create long chains of CAs that would lead to OctoRPKI exceeding its max iterations parameter. In consequence it would cause the program to crash, preventing it from finishing the validation and leading to a denial of service.

The weakness was presented 10/28/2022 as GHSA-pmw9-567p-68pc. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2022-3616 since 10/20/2022. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading to version 1.4.4 eliminates this vulnerability.

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

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.2
VulDB Meta Temp Score: 5.1

VulDB Base Score: 2.6
VulDB Temp Score: 2.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.4
CNA Vector (Cloudflare, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Iteration
CWE: CWE-834 / CWE-404
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: OctoRPKI 1.4.4

Timelineinfo

10/20/2022 🔍
10/28/2022 +8 days 🔍
10/28/2022 +0 days 🔍
11/26/2022 +29 days 🔍

Sourcesinfo

Advisory: GHSA-pmw9-567p-68pc
Status: Confirmed

CVE: CVE-2022-3616 (🔍)
GCVE (CVE): GCVE-0-2022-3616
GCVE (VulDB): GCVE-100-212433

Entryinfo

Created: 10/28/2022 16:41
Updated: 11/26/2022 10:03
Changes: 10/28/2022 16:41 (50), 11/26/2022 10:03 (12)
Complete: 🔍
Cache ID: 216::103

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

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