3proxy up to 0.8.12 Admin Interface webadmin.c out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.5$0-$5k0.00

A vulnerability was found in 3proxy up to 0.8.12 (Firewall Software). It has been classified as critical. Affected is an unknown function of the file webadmin.c of the component Admin Interface. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

webadmin.c in 3proxy before 0.8.13 has an out-of-bounds write in the admin interface.

The weakness was disclosed 08/01/2019. This vulnerability is traded as CVE-2019-14495 since 08/01/2019. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

Upgrading to version 0.8.13 eliminates this vulnerability.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 5.8
CNA Vector (MITRE): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
ATT&CK: Unknown

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: 3proxy 0.8.13
Patch: github.com

Timelineinfo

08/01/2019 🔍
08/01/2019 +0 days 🔍
08/02/2019 +1 days 🔍
11/20/2023 +1571 days 🔍

Sourcesinfo

Advisory: 3b67dc844789dc0f00e934270c7b349bcb547865
Status: Not defined

CVE: CVE-2019-14495 (🔍)

Entryinfo

Created: 08/02/2019 11:55
Updated: 11/20/2023 10:34
Changes: 08/02/2019 11:55 (37), 07/18/2020 14:54 (18), 11/20/2023 10:29 (7), 11/20/2023 10:34 (12)
Complete: 🔍

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