CVE-2016-2196
- Source
- https://cve.org/CVERecord?id=CVE-2016-2196
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-2196.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2016-2196
- Downstream
- Published
- 2016-05-13T14:59:09.760Z
- Modified
- 2026-07-08T12:43:51.489565Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Heap-based buffer overflow in the P-521 reduction function in Botan 1.11.x before 1.11.27 allows remote attackers to cause a denial of service (memory overwrite and crash) or execute arbitrary code via unspecified vectors.
- References
Affected packages
Git / github.com/randombit/botan
Affected ranges
- Type
- GIT
- Repo
- https://github.com/randombit/botan
- Events
-
IntroducedLast affected
- Database specific
{ "source": "CPE_STRING", "extracted_events": [ { "introduced": "1.11.0" }, { "last_affected": "1.11.0" }, { "introduced": "1.11.1" }, { "last_affected": "1.11.1" }, { "introduced": "1.11.2" }, { "last_affected": "1.11.2" }, { "introduced": "1.11.3" }, { "last_affected": "1.11.3" }, { "introduced": "1.11.4" }, { "last_affected": "1.11.4" }, { "introduced": "1.11.5" }, { "last_affected": "1.11.5" }, { "introduced": "1.11.6" }, { "last_affected": "1.11.6" }, { "introduced": "1.11.7" }, { "last_affected": "1.11.7" }, { "introduced": "1.11.8" }, { "last_affected": "1.11.8" }, { "introduced": "1.11.9" }, { "last_affected": "1.11.9" }, { "introduced": "1.11.10" }, { "last_affected": "1.11.10" }, { "introduced": "1.11.11" }, { "last_affected": "1.11.11" }, { "introduced": "1.11.12" }, { "last_affected": "1.11.12" }, { "introduced": "1.11.13" }, { "last_affected": "1.11.13" }, { "introduced": "1.11.14" }, { "last_affected": "1.11.14" }, { "introduced": "1.11.15" }, { "last_affected": "1.11.15" }, { "introduced": "1.11.16" }, { "last_affected": "1.11.16" }, { "introduced": "1.11.17" }, { "last_affected": "1.11.17" }, { "introduced": "1.11.18" }, { "last_affected": "1.11.18" }, { "introduced": "1.11.19" }, { "last_affected": "1.11.19" }, { "introduced": "1.11.20" }, { "last_affected": "1.11.20" }, { "introduced": "1.11.21" }, { "last_affected": "1.11.21" }, { "introduced": "1.11.22" }, { "last_affected": "1.11.22" }, { "introduced": "1.11.23" }, { "last_affected": "1.11.23" }, { "introduced": "1.11.24" }, { "last_affected": "1.11.24" }, { "introduced": "1.11.25" }, { "last_affected": "1.11.25" }, { "introduced": "1.11.26" }, { "last_affected": "1.11.26" } ], "cpe": [ "cpe:2.3:a:botan_project:botan:1.11.0:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.1:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.2:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.3:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.4:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.5:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.6:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.7:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.8:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.9:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.10:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.11:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.12:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.13:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.14:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.15:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.16:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.17:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.18:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.19:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.20:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.21:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.22:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.23:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.24:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.25:*:*:*:*:*:*:*", "cpe:2.3:a:botan_project:botan:1.11.26:*:*:*:*:*:*:*" ] }