Oracle Java SE and GraalVM, und OpenJDK: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
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Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Oracle Java SE, Oracle GraalVM und OpenJDK ausnutzen, um Sicherheitsvorkehrungen zu umgehen und dadurch Daten offenzulegen oder zu verändern.
Source: BSI CERT-Bund. For licensing reasons NEOSEC Intel does not mirror the full text verbatim. The full text and expert commentary are available at the original source.
Read the issue at BSI CERT-BundFull advisory
Criticalbsi:WID-SEC-2026-41391 linked CVE
Open advisory with all CVEs
More on GraalVM
Other advisories
- Not ratedosv:CLEANSTART-2025-BX24016Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization)
- Not ratedosv:CLEANSTART-2025-CC48663Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Networking)
- Not ratedosv:CLEANSTART-2025-KZ24741Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Compiler)
- Not ratedosv:CLEANSTART-2025-NQ13267Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
- Not ratedosv:CLEANSTART-2025-SN76083Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
- CriticalCVE-2026-91403Oracle Java SE and GraalVM, und OpenJDK: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
- Not ratedosv:CLEANSTART-2026-FL39649Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Serialization)
- CriticalCVE-2026-91403Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u511, 8u511-perf, 11.0.33, 17.0.21, 21.0.13, 25.0.5, 27.0.1; Oracle GraalVM for JDK: 17.0.21 and 21.0.13; Oracle GraalVM Enterprise Edition: 21.3.20. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in th
Other news entries
- Oracle Java SE and GraalVM, und OpenJDK: Schwachstelle ermöglicht Umgehen von SicherheitsvorkehrungenVulnerabilityBSI CERT-Bund
- NCSC-2026-0449 [1.00] [M/H] Meerdere kwetsbaarheden verholpen in Oracle JavaNewsNCSC-NL
- NCSC-2026-0380 [1.00] [M/H] Kwetsbaarheden verholpen in Oracle Java SENewsNCSC-NL
- Oracle GraalVM: Mehrere SchwachstellenVulnerabilityBSI CERT-Bund
- NCSC-2026-0321 [1.00] [M/H] Meerdere kwetsbaarheden verholpen in IBM AIX en IBM PowerVM VIOSNewsNCSC-NL
- NCSC-2026-0314 [1.00] [M/H] Kwetsbaarheden verholpen in Oracle Java SENewsNCSC-NL
- NCSC-2026-0261 [1.00] [M/H] Kwetsbaarheden verholpen in Oracle Java SENewsNCSC-NL
Source: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4139
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