symisc UnQLite up to 957c377cb691a4f617db9aba5cc46d90425071e2 unqlite.c jx9MemObjStore heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in symisc UnQLite up to 957c377cb691a4f617db9aba5cc46d90425071e2. Affected by this issue is the function jx9MemObjStore of the file /data/src/benchmarks/unqlite/unqlite.c. Executing a manipulation can lead to heap-based overflow. The identification of this vulnerability is CVE-2025-3791. The attack can only be executed locally. Furthermore, there is an exploit available. This product operates on a rolling release basis, ensuring continuous delivery. Consequently, there are no version details for either affected or updated releases.

Detailsinfo

A vulnerability classified as critical was found in symisc UnQLite up to 957c377cb691a4f617db9aba5cc46d90425071e2. This vulnerability affects the function jx9MemObjStore of the file /data/src/benchmarks/unqlite/unqlite.c. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is 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(). As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at github.com. This vulnerability was named CVE-2025-3791. The exploitation appears to be easy. Local access is required to approach this attack. Technical details and also a public exploit are known.

It is possible to download the exploit at github.com. It is declared as proof-of-concept.

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

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Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

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

04/18/2025 🔍
04/18/2025 +0 days 🔍
04/18/2025 +0 days 🔍

Sourcesinfo

Product: github.com

Advisory: 173
Status: Not defined

CVE: CVE-2025-3791 (🔍)
GCVE (CVE): GCVE-0-2025-3791
GCVE (VulDB): GCVE-100-305614
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 04/18/2025 04:54
Changes: 04/18/2025 04:54 (57)
Complete: 🔍
Submitter: Haoxin Tu
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #554574: UnQLite mater Heap-based Buffer Overflow (by Haoxin Tu)

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