scapy up to 2.4.0 _RADIUSAttrPacketListField Packet infinite loop

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in scapy up to 2.4.0. This issue affects the function _RADIUSAttrPacketListField. This manipulation as part of Packet causes infinite loop. This vulnerability is tracked as CVE-2019-1010262. No exploit exists. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability has been found in scapy up to 2.4.0 and classified as problematic. Affected by this vulnerability is the function _RADIUSAttrPacketListField. The manipulation as part of a Packet leads to a infinite loop vulnerability. The CWE definition for the vulnerability is CWE-835. The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop. As an impact it is known to affect availability. The summary by CVE is:

scapy 2.4.0 and earlier is affected by: Denial of Services. The impact is: busy loop forever. The component is: _RADIUSAttrPacketListField class. The attack vector is: a packet sent over the network or in a pcap. The fixed version is: after commit 0d7ae2b039f650a40e511d09eb961c782da025d9.

The weakness was disclosed 07/18/2019. This vulnerability is known as CVE-2019-1010262 since 03/20/2019. Technical details of the vulnerability are known, but there is no available exploit.

Applying the patch 0d7ae2b039f650a40e511d09eb961c782da025d9 is able to eliminate this problem.

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

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 0d7ae2b039f650a40e511d09eb961c782da025d9

Timelineinfo

03/20/2019 🔍
07/18/2019 +120 days 🔍
07/19/2019 +1 days 🔍
11/01/2023 +1566 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2019-1010262 (🔍)
GCVE (CVE): GCVE-0-2019-1010262
GCVE (VulDB): GCVE-100-138307

Entryinfo

Created: 07/19/2019 10:29
Updated: 11/01/2023 15:48
Changes: 07/19/2019 10:29 (36), 07/08/2020 14:28 (3), 11/01/2023 15:48 (9)
Complete: 🔍
Cache ID: 216::103

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

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