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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2026-0822 Detail

Description

A vulnerability was identified in quickjs-ng quickjs up to 0.11.0. This issue affects the function js_typed_array_sort of the file quickjs.c. The manipulation leads to heap-based buffer overflow. Remote exploitation of the attack is possible. The exploit is publicly available and might be used. The identifier of the patch is 53eefbcd695165a3bd8c584813b472cb4a69fbf5. To fix this issue, it is recommended to deploy a patch.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  VulDB
CVSS-BT 2.1 LOW
Vector:  CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://github.com/quickjs-ng/quickjs/ VulDB
https://github.com/quickjs-ng/quickjs/commit/53eefbcd695165a3bd8c584813b472cb4a69fbf5 VulDB Patch 
https://github.com/quickjs-ng/quickjs/issues/1297 VulDB Exploit  Issue Tracking  Vendor Advisory 
https://github.com/quickjs-ng/quickjs/issues/1297#issue-3780006202 VulDB Exploit  Issue Tracking  Vendor Advisory 
https://github.com/quickjs-ng/quickjs/pull/1298 VulDB Issue Tracking 
https://vuldb.com/?ctiid.340356 VulDB Permissions Required  VDB Entry 
https://vuldb.com/?id.340356 VulDB Third Party Advisory  VDB Entry 
https://vuldb.com/?submit.731783 VulDB Third Party Advisory  VDB Entry 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-787 Out-of-bounds Write cwe source acceptance level NIST  
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer VulDB  
CWE-122 Heap-based Buffer Overflow VulDB  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-0822
NVD Published Date:
01/10/2026
NVD Last Modified:
06/17/2026
Source:
VulDB