CVE-2020-14150
Summary
| CVE | CVE-2020-14150 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-06-15 17:15:00 UTC |
| Updated | 2023-03-01 16:48:00 UTC |
| Description | GNU Bison before 3.5.4 allows attackers to cause a denial of service (application crash). NOTE: there is a risk only if Bison is used with untrusted input, and an observed bug happens to cause unsafe behavior with a specific compiler/architecture. The bug reports were intended to show that a crash may occur in Bison itself, not that a crash may occur in code that is generated by Bison. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 717936 – (CVE-2020-14150) <sys-devel/bison-3.5.4: Multiple vulnerabilities (CVE-2020-14150) | MISC | bugs.gentoo.org | Third Party Advisory |
| Bison 3.5.4 released | MISC | lists.gnu.org | Mailing List, Vendor Advisory |
| 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.
Legacy QID Mappings
- 296067 Oracle Solaris 11.4 Support Repository Update (SRU) 33.94.0 Missing (CPUAPR2021)
- 673315 EulerOS Security Update for bison (EulerOS-SA-2023-2574)
- 673316 EulerOS Security Update for bison (EulerOS-SA-2023-2604)
- 900242 CBL-Mariner Linux Security Update for bison 3.1
- 903262 Common Base Linux Mariner (CBL-Mariner) Security Update for bison (2529)