CVE-2018-1123 in procps-ng

Riassunto

di MITRE

procps-ng before version 3.3.15 is vulnerable to a denial of service in ps via mmap buffer overflow. Inbuilt protection in ps maps a guard page at the end of the overflowed buffer, ensuring that the impact of this flaw is limited to a crash (temporary denial of service).

Be aware that VulDB is the high quality source for vulnerability data.

• Responsabile: Red Hat, Inc.
• Prenotare: 04/12/2017
• Divulgazione: 23/05/2018
• Moderazione: accettato
• Voce: VDB-118138
• CPE: pronto
• CWE: CWE-119 (confermato)
• Sfruttamento: Scaricare
• CVSS: 7.5 (NVD)
• EPSS: 0.09081
• KEV: no
• Attività: molto basso

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2018-1123
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-1123
• CVE Details: https://www.cvedetails.com/cve/CVE-2018-1123/