Yifan YF325 1.0_20221108 Network Request libutils.so nvram_restore stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Yifan YF325 1.0_20221108. The impacted element is the function nvram_restore of the file libutils.so of the component Network Request Handler. Executing a manipulation can lead to stack-based overflow. This vulnerability is registered as CVE-2023-34365. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability classified as very critical was found in Yifan YF325 1.0_20221108. This vulnerability affects the function nvram_restore of the file libutils.so of the component Network Request Handler. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A stack-based buffer overflow vulnerability exists in the libutils.so nvram_restore functionality of Yifan YF325 v1.0_20221108. A specially crafted network request can lead to a buffer overflow. An attacker can send a network request to trigger this vulnerability.

The weakness was published 10/11/2023 as TALOS-2023-1763. The advisory is available at talosintelligence.com. This vulnerability was named CVE-2023-34365 since 06/12/2023. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 10/11/2023).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 9.8
CNA Vector (Talos): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
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

06/12/2023 🔍
10/11/2023 +121 days 🔍
10/11/2023 +0 days 🔍
10/11/2023 +0 days 🔍

Sourcesinfo

Advisory: TALOS-2023-1763
Status: Not defined

CVE: CVE-2023-34365 (🔍)
GCVE (CVE): GCVE-0-2023-34365
GCVE (VulDB): GCVE-100-241930

Entryinfo

Created: 10/11/2023 20:58
Changes: 10/11/2023 20:58 (51)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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