ehttp up to 1.0.6 simple_log.cpp out-of-bounds

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.4	$0-$5k	0.00

Summaryinfo

A vulnerability was found in ehttp up to 1.0.6. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the file simple_log.cpp. This manipulation causes out-of-bounds. This vulnerability appears as CVE-2023-52267. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability has been found in ehttp up to 1.0.6 and classified as problematic. Affected by this vulnerability is an unknown function of the file simple_log.cpp. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality. The summary by CVE is:

ehttp 1.0.6 before 17405b9 has a simple_log.cpp _log out-of-bounds-read during error logging for long strings.

The weakness was presented 12/31/2023 as 38. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-52267 since 12/30/2023. Technical details of the vulnerability are known, but there is no available exploit.

Applying the patch 17405b975948abc216f6a085d2d027ec1cfd5766 is able to eliminate this problem. The bugfix is ready for download at github.com.

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

Productinfo

Name

ehttp

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 17405b975948abc216f6a085d2d027ec1cfd5766

Timelineinfo

12/30/2023 🔍
12/31/2023 +1 days 🔍
12/31/2023 +0 days 🔍
01/22/2024 +22 days 🔍

Sourcesinfo

Advisory: 38
Status: Confirmed

CVE: CVE-2023-52267 (🔍)
GCVE (CVE): GCVE-0-2023-52267
GCVE (VulDB): GCVE-100-249403

Entryinfo

Created: 12/31/2023 09:09
Updated: 01/22/2024 09:10
Changes: 12/31/2023 09:09 (41), 01/22/2024 09:10 (11)
Complete: 🔍
Cache ID: 216::103