CVE-2019-19590
Summary
| CVE | CVE-2019-19590 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-12-05 02:15:00 UTC |
| Updated | 2023-11-07 03:07:00 UTC |
| Description | In radare2 through 4.0, there is an integer overflow for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c. This integer overflow will result in a Use-After-Free for the buffer tokens, which can be filled with arbitrary malicious data after the free. This allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted input. |
Risk And Classification
Problem Types: CWE-190 | CWE-416
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 31 Update: radare2-4.2.1-2.fc31 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| Integer Overflow in `r_asm_massemble` at libr/asm/asm.c · Issue #15543 · radareorg/radare2 · GitHub | MISC | github.com | Exploit, Patch, Third Party Advisory |
| [SECURITY] Fedora 31 Update: radare2-4.2.1-2.fc31 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| [SECURITY] Fedora 30 Update: cutter-re-1.10.1-3.fc30 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| [SECURITY] Fedora 30 Update: cutter-re-1.10.1-3.fc30 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.