CVE-2026-3285

LOW EPSS 12.8%

Published Feb 27, 20264mo ago · Modified Jun 17, 20261w ago

1.9 CVSS 4.0

Low

Published Feb 27, 2026 4mo ago

Last Modified Jun 17, 2026 1w ago

Description

A vulnerability was determined in berry-lang berry up to 1.1.0. The affected element is the function scan_string of the file src/be_lexer.c. This manipulation causes out-of-bounds read. The attack requires local access. The exploit has been publicly disclosed and may be utilized. Patch name: 7149c59a39ba44feca261b12f06089f265fec176. Applying a patch is the recommended action to fix this issue.

CVSS Details

Base Score

1.9

Exploitability

—

Impact

—

Vector string

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector Local

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope X

Threat Intelligence

EPSS Exploit Probability

12.8% percentile

Exploit & Patch Status

Public Exploit Known

Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety

CWE-125 Out-of-bounds Read Memory Safety

Affected Products 1

Vendor	Product	Version	Range
berry-lang	berry	1.1.0	any

References 8

github.com https://github.com/berry-lang/berry/

Product
github.com https://github.com/berry-lang/berry/commit/7149c59a39ba44feca261b12f06089f265fec176

Patch
github.com https://github.com/berry-lang/berry/issues/509

ExploitIssue Tracking
github.com https://github.com/berry-lang/berry/pull/511

Issue Tracking
github.com https://github.com/oneafter/0211/blob/main/be/repro

Exploit
vuldb.com https://vuldb.com/?ctiid.348014

Permissions RequiredVDB Entry
vuldb.com https://vuldb.com/?id.348014

Third Party AdvisoryVDB Entry
vuldb.com https://vuldb.com/?submit.758872

Third Party AdvisoryVDB Entry

Remediation

github.com https://github.com/berry-lang/berry/commit/7149c59a39ba44feca261b12f06089f265fec176

Patch