Faucet SDN Ryu 4.34 parser.py OFPPacketQueue infinite loop

CVSS Meta Temp Score
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Faucet SDN Ryu 4.34. This impacts the function OFPPacketQueue of the file parser.py. Such manipulation leads to infinite loop. This vulnerability is documented as CVE-2024-34486. There is not any exploit available.

Detailsinfo

A vulnerability was found in Faucet SDN Ryu 4.34. It has been rated as problematic. Affected by this issue is the function OFPPacketQueue of the file parser.py. The manipulation with an unknown input leads to a infinite loop vulnerability. Using CWE to declare the problem leads to CWE-835. The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. Impacted is availability. CVE summarizes:

OFPPacketQueue in parser.py in Faucet SDN Ryu 4.34 allows attackers to cause a denial of service (infinite loop) via OFPQueueProp.len=0.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-34486 since 05/05/2024. There are known technical details, but no exploit is available.

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

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

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Infinite loop
CWE: CWE-835 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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

05/05/2024 🔍
05/05/2024 +0 days 🔍
05/05/2024 +0 days 🔍
05/05/2024 +0 days 🔍

Sourcesinfo

Advisory: 190
Status: Confirmed

CVE: CVE-2024-34486 (🔍)
GCVE (CVE): GCVE-0-2024-34486
GCVE (VulDB): GCVE-100-263096

Entryinfo

Created: 05/05/2024 06:11
Changes: 05/05/2024 06:11 (54)
Complete: 🔍
Cache ID: 216::103

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

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