CVE-2018-16869
MEDIUM
4,7
Source: [email protected]
Attack Vector: physical
Attack Complexity: high
Privileges Required: high
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: none
Availability: none
LOW
3,3
Source: [email protected]
Access Vector: local
Access Complexity: medium
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: none
Description
AI Translation Available
A Bleichenbacher type side-channel based padding oracle attack was found in the way nettle handles endian conversion of RSA decrypted PKCS#1 v1.5 data. An attacker who is able to run a process on the same physical core as the victim process, could use this flaw extract plaintext or in some cases downgrade any TLS connections to a vulnerable server.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0011
Percentile
0,3th
Updated
EPSS Score Trend (Last 90 Days)
203
Observable Discrepancy
IncompleteCommon Consequences
Security Scopes Affected:
Confidentiality
Access Control
Potential Impacts:
Read Application Data
Bypass Protection Mechanism
Applicable Platforms
All platforms may be affected
Application
Nettle by Nettle Project
Version Range Affected
To
3.4
(inclusive)
CPE Identifier
View Detailed Analysis
cpe:2.3:a:nettle_project:nettle:*:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
http://cat.eyalro.net/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16869
http://www.securityfocus.com/bid/106092
http://cat.eyalro.net/
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16869
http://www.securityfocus.com/bid/106092