Siemens Reliant Unix vulnerabilities

3 CVEs affecting Siemens Reliant Unix, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2001-0384, published 2001-07-02.

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Known exploited (CISA KEV) first, then by EPSS exploit probability.

• CVE-1999-0017, published 1997-12-10. High severity, CVSS 7.5. EPSS: 2% chance of exploitation in the next 30 days. FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.
• CVE-2001-0411, published 2001-06-18. Medium severity, CVSS 5.0. EPSS: 1.3% chance of exploitation in the next 30 days. Reliant Unix 5.44 and earlier allows remote attackers to cause a denial of service via an ICMP port unreachable packet, which causes Reliant to drop all connections to the source address of the…
• CVE-2001-0384, published 2001-07-02. Low severity, CVSS 2.1. EPSS: 0.7% chance of exploitation in the next 30 days. ppd in Reliant Sinix allows local users to corrupt arbitrary files via a symlink attack in the /tmp/ppd.trace file.