CVE-2026-3285

LOW 3.3

berry-lang berry be_lexer.c scan_string out-of-bounds

CVSS Score

3.3

EPSS Score

0.0%

EPSS Percentile

0th

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.

CWE	CWE-125 CWE-119
Vendor	berry-lang
Product	berry
Published	Feb 27, 2026
Last Updated	Feb 27, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:O/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

berry-lang / berry

1.0 1.1.0

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.348014 vuldb.com: https://vuldb.com/?ctiid.348014 vuldb.com: https://vuldb.com/?submit.758872 github.com: https://github.com/berry-lang/berry/issues/509 github.com: https://github.com/berry-lang/berry/pull/511 github.com: https://github.com/oneafter/0211/blob/main/be/repro github.com: https://github.com/berry-lang/berry/commit/7149c59a39ba44feca261b12f06089f265fec176 github.com: https://github.com/berry-lang/berry/

Credits

🔍 Oneafter (VulDB User)