CVE-2026-4010

ThakeeNathees pocketlang pkByteBufferAddString memory corruption

LOW
3.3
CVSS Score
Published: March 12, 2026 at 07:32 AM UTC
Updated: June 17, 2026 at 10:55 AM UTC
1 product affected across 1 vendorPocketlang

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Severity
LOW3.3
Exploit prediction
EPSS 0.1%
SSVC
PoC

Description

A vulnerability was found in ThakeeNathees pocketlang up to cc73ca61b113d48ee130d837a7a8b145e41de5ce. The affected element is the function pkByteBufferAddString. The manipulation of the argument length with the input 4294967290 results in memory corruption. The attack requires a local approach. The exploit has been made public and could be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

cc73ca61b113d48ee130d837a7a8b145e41de5ce

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (6)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/?id.350533
SignaturePermissions Required
Source: cverecord
https://vuldb.com/?ctiid.350533
Third Party Advisory
Source: cverecord
https://vuldb.com/?submit.769773
ExploitIssue Tracking
Source: cverecord
https://github.com/ThakeeNathees/pocketlang/issues/302
ExploitProduct
Source: cverecord
https://github.com/ThakeeNathees/pocketlang/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

3.3LOWVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-119

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