CVE-2026-2258

Katalog CVE

CVSS 5.5 · Medium EPSS 0,22%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada strlen lobster. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw has been found in aardappel lobster up to 2025.4. Affected by this vulnerability is the function WaveFunctionCollapse in the library dev/src/lobster/wfc.h. Executing a manipulation can lead to memory corruption. The attack can only be executed locally. The exploit has been published and may be used. This patch is called c2047a33e1ac2c42ab7e8704b33f7ea518a11ffd. It is advisable to implement a patch to correct this issue.

Rincian

Terbit di NVD

10 Februari 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.5 (Medium), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/aardappel/lobster/issues/395 patch · advisory vendor
• https://github.com/aardappel/lobster/issues/395#issuecomment-3849012938 patch · advisory vendor
• https://github.com/aardappel/lobster/commit/c2047a33e1ac2c42ab7e8704b33f7ea518a11ffd patch
• https://vuldb.com/?id.345005 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.753167 exploit · advisory pihak ketiga · vdb entry
• https://github.com/aardappel/lobster/ product
• https://github.com/oneafter/0204/blob/main/lob1/repro.lobster product
• https://vuldb.com/?ctiid.345005 permissions required · vdb entry