tcpreplay 4.4.1 tcprewrite common/get.c get_layer4_v6 assertion

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

Summaryinfo

A vulnerability was found in tcpreplay 4.4.1. It has been rated as critical. This impacts the function get_layer4_v6 of the file common/get.c of the component tcprewrite. This manipulation causes assertion. This vulnerability appears as CVE-2022-27939. There is no available exploit.

Detailsinfo

A vulnerability has been found in tcpreplay 4.4.1 and classified as problematic. Affected by this vulnerability is the function get_layer4_v6 of the file common/get.c of the component tcprewrite. The manipulation with an unknown input leads to a assertion vulnerability. The CWE definition for the vulnerability is CWE-617. The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary. As an impact it is known to affect availability.

The weakness was presented 03/26/2022 as 717. The advisory is shared at github.com. This vulnerability is known as CVE-2022-27939 since 03/26/2022. Technical details are known, 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-32427). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

License

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

Exploitinginfo

Class: Assertion
CWE: CWE-617
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

03/26/2022 🔍
03/26/2022 +0 days 🔍
03/26/2022 +0 days 🔍
05/15/2026 +1511 days 🔍

Sourcesinfo

Advisory: 717
Status: Confirmed

CVE: CVE-2022-27939 (🔍)
GCVE (CVE): GCVE-0-2022-27939
GCVE (VulDB): GCVE-100-195853
EUVD: 🔍

Entryinfo

Created: 03/26/2022 15:24
Updated: 05/15/2026 15:46
Changes: 03/26/2022 15:24 (39), 03/31/2022 07:12 (1), 05/15/2026 15:46 (15)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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