Description
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.
References (8)
Core 8
Core References
Third Party Advisory, VDB Entry vdb-entry
technical-description
https://vuldb.com/?id.345005
Permissions Required, VDB Entry signature
permissions-required
https://vuldb.com/?ctiid.345005
Exploit, Third Party Advisory, VDB Entry third-party-advisory
https://vuldb.com/?submit.753167
Patch, Vendor Advisory issue-tracking
https://github.com/aardappel/lobster/issues/395
Patch, Vendor Advisory issue-tracking
https://github.com/aardappel/lobster/issues/395#issuecomment-3849012938
Product exploit
https://github.com/oneafter/0204/blob/main/lob1/repro.lobster
Product product
https://github.com/aardappel/lobster/
Scores
CVSS v3
3.3
EPSS
0.0002
EPSS Percentile
6.3%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-119
CWE-787
Status
published
Products (1)
strlen/lobster
< 2025.4
Published
Feb 10, 2026
Tracked Since
Feb 18, 2026