CVEvulnerability
CVE-2026-2259
1.9 LOW
Official page ↗
- Status
- Analyzed
- Published
- 2026-02-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 1.9 LOW — 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/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
- CVSS 3.1 ([email protected])
- 3.3 LOW — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 1.7 LOW — AV:L/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-119, CWE-787
Description
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.
Affected configurations
• strlen lobster (<= 2025.4)
Related
References
- https://github.com/aardappel/lobster/ Product
- https://github.com/aardappel/lobster/commit/2f45fe860d00990e79e13250251c1dde633f1f89 Patch
- https://github.com/aardappel/lobster/issues/396 Issue Tracking, Patch, Vendor Advisory
- https://github.com/aardappel/lobster/issues/396#issuecomment-3849019040 Issue Tracking, Patch, Vendor Advisory
- https://github.com/oneafter/0204/blob/main/lob2/repro.lobster Exploit
- https://vuldb.com/?ctiid.345006 Permissions Required, VDB Entry
- https://vuldb.com/?id.345006 Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.753168 Exploit, Third Party Advisory, VDB Entry