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NVD Vulnerability Details :
CVE-2016-8871
Deferred
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-28 Oct, 2016 | 15:59
Updated At-12 Apr, 2025 | 10:46

In Botan 1.11.29 through 1.11.32, RSA decryption with certain padding options had a detectable timing channel which could given sufficient queries be used to recover plaintext, aka an "OAEP side channel" attack.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.06.2MEDIUM
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Primary2.02.1LOW
AV:L/AC:L/Au:N/C:P/I:N/A:N
Type: Primary
Version: 3.0
Base score: 6.2
Base severity: MEDIUM
Vector:
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Primary
Version: 2.0
Base score: 2.1
Base severity: LOW
Vector:
AV:L/AC:L/Au:N/C:P/I:N/A:N
CPE Matches
botan_project
botan_project
>>botan>>1.11.29
cpe:2.3:a:botan_project:botan:1.11.29:*:*:*:*:*:*:*
botan_project
botan_project
>>botan>>1.11.30
cpe:2.3:a:botan_project:botan:1.11.30:*:*:*:*:*:*:*
botan_project
botan_project
>>botan>>1.11.31
cpe:2.3:a:botan_project:botan:1.11.31:*:*:*:*:*:*:*
botan_project
botan_project
>>botan>>1.11.32
cpe:2.3:a:botan_project:botan:1.11.32:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-200Primarynvd@nist.gov
CWE ID: CWE-200
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://www.securityfocus.com/bid/94225cve@mitre.org
Third Party Advisory
VDB Entry
https://botan.randombit.net/security.htmlcve@mitre.org
Vendor Advisory
http://www.securityfocus.com/bid/94225af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
VDB Entry
https://botan.randombit.net/security.htmlaf854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/94225
Source: cve@mitre.org
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://botan.randombit.net/security.html
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: http://www.securityfocus.com/bid/94225
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
VDB Entry
Hyperlink: https://botan.randombit.net/security.html
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Vendor Advisory
Change History
0Changes found
Details not found