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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2018-16948 Detail

Description

An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Several RPC server routines did not fully initialize their output variables before returning, leaking memory contents from both the stack and the heap. Because the OpenAFS cache manager functions as an Rx server for the AFSCB service, clients are also susceptible to information leakage. For example, RXAFSCB_TellMeAboutYourself leaks kernel memory and KAM_ListEntry leaks kaserver memory.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://openafs.org/pages/security/OPENAFS-SA-2018-002.txt Vendor Advisory 
http://openafs.org/pages/security/OPENAFS-SA-2018-002.txt Vendor Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00024.html Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2018/09/msg00024.html Third Party Advisory 
https://www.debian.org/security/2018/dsa-4302 Third Party Advisory 
https://www.debian.org/security/2018/dsa-4302 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

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Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-16948
NVD Published Date:
09/11/2018
NVD Last Modified:
11/20/2024
Source:
MITRE