Bandisoft ARK Library File Path Ark_DigPathA heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Bandisoft ARK Library. Affected by this issue is the function Ark_DigPathA of the component File Path Handler. Such manipulation leads to heap-based overflow. This vulnerability is listed as CVE-2021-26603. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability was found in Bandisoft ARK Library (Software Library) (unknown version). It has been rated as critical. Affected by this issue is the function Ark_DigPathA of the component File Path Handler. The manipulation with an unknown input leads to a heap-based overflow vulnerability. Using CWE to declare the problem leads to CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). Impacted is confidentiality, integrity, and availability.

The weakness was presented 09/09/2021. The advisory is shared for download at boho.or.kr. This vulnerability is handled as CVE-2021-26603. There are known technical details, 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.6
CNA Vector (KrCERT/CC): 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

02/03/2021 🔍
09/09/2021 +217 days 🔍
09/09/2021 +0 days 🔍
09/12/2021 +3 days 🔍

Sourcesinfo

Advisory: boho.or.kr
Status: Not defined

CVE: CVE-2021-26603 (🔍)
GCVE (CVE): GCVE-0-2021-26603
GCVE (VulDB): GCVE-100-182348

Entryinfo

Created: 09/09/2021 17:52
Updated: 09/12/2021 09:36
Changes: 09/09/2021 17:52 (50), 09/12/2021 09:34 (2), 09/12/2021 09:36 (12)
Complete: 🔍
Cache ID: 216::103

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