Streetside Samourai Wallet Stonewall up to 0.99.98e P2P Coinjoin denial of service

CVSS Meta Temp Score
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Streetside Samourai Wallet Stonewall up to 0.99.98e. The impacted element is an unknown function of the component P2P Coinjoin Handler. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2022-35913. There is no available exploit.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Streetside Samourai Wallet Stonewall up to 0.99.98e. Affected by this issue is some unknown functionality of the component P2P Coinjoin Handler. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Samourai Wallet Stonewallx2 0.99.98e allows a denial of service via a P2P coinjoin. The attacker and victim must follow each other's paynym. Then, the victim must try to collaborate with the attacker for a Stonewallx2 transaction. Next, the attacker broadcasts a tx, spending the inputs used in Stonewallx2 before the victim can broadcast the collaborative transaction. The attacker does not signal opt in RBF, and uses the lowest fee rate. This would result in the victim being unable to perform Stonewallx2. (Note that the attacker could use multiple paynyms.)

The weakness was presented 09/07/2022. The advisory is shared for download at lists.linuxfoundation.org. This vulnerability is handled as CVE-2022-35913 since 07/15/2022. 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

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.4
VulDB Meta Temp Score: 3.4

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

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/15/2022 🔍
09/07/2022 +54 days 🔍
09/07/2022 +0 days 🔍
10/14/2022 +37 days 🔍

Sourcesinfo

Advisory: lists.linuxfoundation.org
Status: Not defined

CVE: CVE-2022-35913 (🔍)
GCVE (CVE): GCVE-0-2022-35913
GCVE (VulDB): GCVE-100-208028

Entryinfo

Created: 09/07/2022 17:01
Updated: 10/14/2022 08:16
Changes: 09/07/2022 17:01 (38), 10/14/2022 08:16 (11)
Complete: 🔍
Cache ID: 216::103

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