CVE-2016-2850
Summary
| CVE | CVE-2016-2850 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2016-05-13 14:59:00 UTC |
| Updated | 2017-07-01 01:29:00 UTC |
| Description | Botan 1.11.x before 1.11.29 does not enforce TLS policy for (1) signature algorithms and (2) ECC curves, which allows remote attackers to conduct downgrade attacks via unspecified vectors. |
Risk And Classification
Problem Types: CWE-20
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Botan Project | Botan | 1.11.0 | All | All | All |
| Application | Botan Project | Botan | 1.11.1 | All | All | All |
| Application | Botan Project | Botan | 1.11.10 | All | All | All |
| Application | Botan Project | Botan | 1.11.11 | All | All | All |
| Application | Botan Project | Botan | 1.11.12 | All | All | All |
| Application | Botan Project | Botan | 1.11.13 | All | All | All |
| Application | Botan Project | Botan | 1.11.14 | All | All | All |
| Application | Botan Project | Botan | 1.11.15 | All | All | All |
| Application | Botan Project | Botan | 1.11.16 | All | All | All |
| Application | Botan Project | Botan | 1.11.17 | All | All | All |
| Application | Botan Project | Botan | 1.11.18 | All | All | All |
| Application | Botan Project | Botan | 1.11.19 | All | All | All |
| Application | Botan Project | Botan | 1.11.2 | All | All | All |
| Application | Botan Project | Botan | 1.11.20 | All | All | All |
| Application | Botan Project | Botan | 1.11.21 | All | All | All |
| Application | Botan Project | Botan | 1.11.22 | All | All | All |
| Application | Botan Project | Botan | 1.11.23 | All | All | All |
| Application | Botan Project | Botan | 1.11.24 | All | All | All |
| Application | Botan Project | Botan | 1.11.25 | All | All | All |
| Application | Botan Project | Botan | 1.11.26 | All | All | All |
| Application | Botan Project | Botan | 1.11.27 | All | All | All |
| Application | Botan Project | Botan | 1.11.28 | All | All | All |
| Application | Botan Project | Botan | 1.11.3 | All | All | All |
| Application | Botan Project | Botan | 1.11.4 | All | All | All |
| Application | Botan Project | Botan | 1.11.5 | All | All | All |
| Application | Botan Project | Botan | 1.11.6 | All | All | All |
| Application | Botan Project | Botan | 1.11.7 | All | All | All |
| Application | Botan Project | Botan | 1.11.8 | All | All | All |
| Application | Botan Project | Botan | 1.11.9 | All | All | All |
| Application | Botan Project | Botan | 1.11.0 | All | All | All |
| Application | Botan Project | Botan | 1.11.1 | All | All | All |
| Application | Botan Project | Botan | 1.11.10 | All | All | All |
| Application | Botan Project | Botan | 1.11.11 | All | All | All |
| Application | Botan Project | Botan | 1.11.12 | All | All | All |
| Application | Botan Project | Botan | 1.11.13 | All | All | All |
| Application | Botan Project | Botan | 1.11.14 | All | All | All |
| Application | Botan Project | Botan | 1.11.15 | All | All | All |
| Application | Botan Project | Botan | 1.11.16 | All | All | All |
| Application | Botan Project | Botan | 1.11.17 | All | All | All |
| Application | Botan Project | Botan | 1.11.18 | All | All | All |
| Application | Botan Project | Botan | 1.11.19 | All | All | All |
| Application | Botan Project | Botan | 1.11.2 | All | All | All |
| Application | Botan Project | Botan | 1.11.20 | All | All | All |
| Application | Botan Project | Botan | 1.11.21 | All | All | All |
| Application | Botan Project | Botan | 1.11.22 | All | All | All |
| Application | Botan Project | Botan | 1.11.23 | All | All | All |
| Application | Botan Project | Botan | 1.11.24 | All | All | All |
| Application | Botan Project | Botan | 1.11.25 | All | All | All |
| Application | Botan Project | Botan | 1.11.26 | All | All | All |
| Application | Botan Project | Botan | 1.11.27 | All | All | All |
| Application | Botan Project | Botan | 1.11.28 | All | All | All |
| Application | Botan Project | Botan | 1.11.3 | All | All | All |
| Application | Botan Project | Botan | 1.11.4 | All | All | All |
| Application | Botan Project | Botan | 1.11.5 | All | All | All |
| Application | Botan Project | Botan | 1.11.6 | All | All | All |
| Application | Botan Project | Botan | 1.11.7 | All | All | All |
| Application | Botan Project | Botan | 1.11.8 | All | All | All |
| Application | Botan Project | Botan | 1.11.9 | All | All | All |
| Operating System | Fedoraproject | Fedora | 24 | All | All | All |
| Operating System | Fedoraproject | Fedora | 24 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 24 Update: botan-1.10.13-1.fc24 | FEDORA | lists.fedoraproject.org | |
| Botan: Multiple vulnerabilities (GLSA 201701-23) — Gentoo security | GENTOO | security.gentoo.org | |
| '[botan-devel] Botan 1.11.29 released' - MARC | MLIST | marc.info | Vendor Advisory |
| Security — Botan | CONFIRM | botan.randombit.net | 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
- 710456 Gentoo Linux Botan Multiple Vulnerabilities (GLSA 201701-23)