SB2021073102 - openEuler update for wireshark
Published: July 31, 2021
Security Bulletin ID
SB2021073102
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Resource management error (CVE-ID: CVE-2019-12295)
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to unspecified error when processing untrusted data in the Wireshark dissection engine in epan/packet.c. A remote attacker can trick the victim to view the malformed packet trace file and crash the application.Remediation
Install update from vendor's website.