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IBM OS 400: vulnerabilities and CVEs

IBM OS 400 has 8 published vulnerabilities, 0 of them in the last 12 months. 0 are rated critical and 0 are listed by CISA as actively exploited.

CVEs8
Last 12 months0
Critical0
Actively exploited0

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Latest vulnerabilities

CVESeverityEPSSActive exploitationPublishedDescription
CVE-2008-2709Medium (4.7)0.33%—Jun 16, 2008
Buffer overflow in the BrSmRcvAndCheck function in the RCHMGR module on IBM OS/400 V5R4M0, V5R4M5, and V6R1M0 allows local users to cause a denial of service (task halt and main storage dump) via unspecified vectors…
CVE-2008-0694Medium (4.3)1.0%—Feb 12, 2008
Cross-site scripting (XSS) vulnerability in the HTTP Server in IBM OS/400 V5R3M0 and V5R4M0 allows remote attackers to inject arbitrary web script or HTML via the Expect HTTP header.
CVE-2007-3537High (7.8)1.5%—Jul 3, 2007
IBM OS/400 (aka i5/OS) V4R2M0 through V5R3M0 on iSeries machines sends responses to TCP SYN-FIN packets, which allows remote attackers to obtain system information and possibly bypass firewall rules.
CVE-2007-0442Medium (5)1.1%—Jan 23, 2007
Unspecified vulnerability in IBM OS/400 R530 and R535 has unknown impact and remote attack vectors, related to an "Integrity Problem" involving LIC-TCPIP and TCP reset. NOTE: it is possible that this issue is related to…
CVE-2006-6836High (10)1.6%—Dec 31, 2006
Multiple unspecified vulnerabilities in osp-cert in IBM OS/400 V5R3M0 have unspecified impact and attack vectors, related to ASN.1 parsing.
CVE-2005-1182Medium (5)1.3%—May 2, 2005
Unknown vulnerability in Incoming Remote Command (iSeries Access for Windows Remote Command service) in IBM OS/400 R510, R520, and R530 allows attackers to cause a denial of service (IRC shutdown) via certain inputs.
CVE-2005-0899Low (2.1)0.48%—May 2, 2005
AS/400 running OS400 5.2 installs and enables LDAP by default, which allows remote authenticated users to obtain OS/400 user profiles by performing a search.
CVE-2002-1731Low (2.1)0.84%—Dec 31, 2002
The System Request menu in IBM AS/400 allows local users to list valid user accounts by viewing the object names that are type USRPRF.

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