SB2017032004 - Information disclosure in OpenBSD
Published: March 20, 2017
Security Bulletin ID
SB2017032004
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Information disclosure (CVE-ID: N/A)
CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor
CVSSv4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
The vulnerability allows a local user to obtain potentially sensitive information.
The vulnerability exists due to insecure storage of ELF auxiliary vectors in "sys/kern/exec_elf.c". A local user can obtain potentially sensitive information on the system related to ELF auxiliary vectors.
Remediation
Install update from vendor's website.