CVE-2026-2259 PUBLISHED

aardappel lobster Parsing parser.h ParseStatements memory corruption

Assigner: VulDB
Reserved: 09.02.2026 Published: 10.02.2026 Updated: 10.02.2026

A vulnerability has been found in aardappel lobster up to 2025.4. Affected by this issue is the function lobster::Parser::ParseStatements in the library dev/src/lobster/parser.h of the component Parsing. The manipulation leads to memory corruption. The attack can only be performed from a local environment. The exploit has been disclosed to the public and may be used. The identifier of the patch is 2f45fe860d00990e79e13250251c1dde633f1f89. Applying a patch is the recommended action to fix this issue.

Metrics

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 4.8

Product Status

Vendor aardappel
Product lobster
Versions
  • Version 2025.0 is affected
  • Version 2025.1 is affected
  • Version 2025.2 is affected
  • Version 2025.3 is affected
  • Version 2025.4 is affected

Credits

  • Oneafter (VulDB User) reporter

References

Problem Types

  • Memory Corruption CWE