SB2019021247 - Fedora 29 update for nss
Published: February 12, 2019 Updated: April 24, 2025
Security Bulletin ID
SB2019021247
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Partial DoS
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) NULL pointer dereference (CVE-ID: CVE-2018-18508)
CWE-ID: CWE-476 - NULL Pointer Dereference
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error in Mozilla NSS within the CMS (Cryptographic Message Syntax) API. A remote attacker can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.