CVE-2025-21502
published 2025-01-21CVE-2025-21502: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported…
PriorityP425medium4.8CVSS 3.1
AVNACHPRNUINSUCLILAN
EPSS
0.97%
58.0th percentile
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit 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 update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
Affected
30 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | openjdk-11 | < openjdk-11 11.0.26+4-1~deb11u1 (bullseye) | openjdk-11 11.0.26+4-1~deb11u1 (bullseye) |
| debian | openjdk-17 | < openjdk-11 11.0.26+4-1~deb11u1 (bullseye) | openjdk-11 11.0.26+4-1~deb11u1 (bullseye) |
| debian | openjdk-21 | < openjdk-11 11.0.26+4-1~deb11u1 (bullseye) | openjdk-11 11.0.26+4-1~deb11u1 (bullseye) |
| debian | openjdk-8 | < openjdk-11 11.0.26+4-1~deb11u1 (bullseye) | openjdk-11 11.0.26+4-1~deb11u1 (bullseye) |
| oracle | graalvm | — | — |
| oracle | graalvm | — | — |
| oracle | graalvm_for_jdk | — | — |
| oracle | graalvm_for_jdk | — | — |
| oracle | graalvm_for_jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jdk | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle | jre | — | — |
| oracle_corporation | oracle_java_se | — | — |
| oracle_corporation | oracle_java_se | — | — |
| oracle_corporation | oracle_java_se | — | — |
| oracle_corporation | oracle_java_se | — | — |
| oracle_corporation | oracle_java_se | — | — |
CVSS provenance
nvdv3.14.8MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
osv4.8MEDIUM
vendor_debian4.8MEDIUM
vendor_oracle4.8MEDIUM
vendor_redhat4.8MEDIUM
vendor_ubuntu3.7LOW
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Ubuntu
CRaC JDK 17 vulnerabilities
vendor_ubuntu·2025-03-11·CVSS 3.7
CVE-2025-21502 [LOW] CRaC JDK 17 vulnerabilities
Title: CRaC JDK 17 vulnerabilities
Summary: Several security issues were fixed in CRaC JDK 17.
Andy Boothe discovered that the Networking component of CRaC JDK 17 did not
properly handle access under certain circumstances. An unauthenticated
attacker could possibly use this issue to cause a denial of service.
(CVE-2024-21208)
It was discovered that the Hotspot component of CRaC JDK 17 did not
properly handle vectorization under certain circumstances. An
unauthenticated attacker could possibly use this issue to access
unauthorized resources and expose sensitive information.
(CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of CRaC JDK 17 did not
properly handle deserialization under certain circumstances. An
unauthenticated attacker could possibly use t
Ubuntu
CRaC JDK 21 vulnerabilities
vendor_ubuntu·2025-03-11·CVSS 3.7
CVE-2024-21235 [LOW] CRaC JDK 21 vulnerabilities
Title: CRaC JDK 21 vulnerabilities
Summary: Several security issues were fixed in CRaC JDK 21.
Andy Boothe discovered that the Networking component of CRaC JDK 21 did not
properly handle access under certain circumstances. An unauthenticated
attacker could possibly use this issue to cause a denial of service.
(CVE-2024-21208)
It was discovered that the Hotspot component of CRaC JDK 21 did not
properly handle vectorization under certain circumstances. An
unauthenticated attacker could possibly use this issue to access
unauthorized resources and expose sensitive information.
(CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of CRaC JDK 21 did not
properly handle deserialization under certain circumstances. An
unauthenticated attacker could possibly use t
Ubuntu
OpenJDK 11 vulnerability
vendor_ubuntu·2025-02-05
CVE-2025-21502 OpenJDK 11 vulnerability
Title: OpenJDK 11 vulnerability
Summary: OpenJDK 11 could be made to expose sensitive information over the
network.
It was discovered that the Hotspot component of OpenJDK 11 did not properly
handle API access under certain circumstances. An unauthenticated attacker
could possibly use this issue to access unauthorized resources and expose
sensitive information.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart Java
applications to make all the necessary changes.
Ubuntu
OpenJDK 23 vulnerability
vendor_ubuntu·2025-02-05
CVE-2025-21502 OpenJDK 23 vulnerability
Title: OpenJDK 23 vulnerability
Summary: OpenJDK 23 could be made to expose sensitive information over the
network.
It was discovered that the Hotspot component of OpenJDK 23 did not properly
handle API access under certain circumstances. An unauthenticated attacker
could possibly use this issue to access unauthorized resources and expose
sensitive information.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart Java
applications to make all the necessary changes.
Ubuntu
OpenJDK 17 vulnerability
vendor_ubuntu·2025-02-05
CVE-2025-21502 OpenJDK 17 vulnerability
Title: OpenJDK 17 vulnerability
Summary: OpenJDK 17 could be made to expose sensitive information over the
network.
It was discovered that the Hotspot component of OpenJDK 17 did not properly
handle API access under certain circumstances. An unauthenticated attacker
could possibly use this issue to access unauthorized resources and expose
sensitive information.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart Java
applications to make all the necessary changes.
Ubuntu
OpenJDK 21 vulnerability
vendor_ubuntu·2025-02-05
CVE-2025-21502 OpenJDK 21 vulnerability
Title: OpenJDK 21 vulnerability
Summary: OpenJDK 21 could be made to expose sensitive information over the
network.
It was discovered that the Hotspot component of OpenJDK 21 did not properly
handle API access under certain circumstances. An unauthenticated attacker
could possibly use this issue to access unauthorized resources and expose
sensitive information.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. After a standard system update you need to restart Java
applications to make all the necessary changes.
Red Hat
openjdk: Enhance array handling (Oracle CPU 2025-01)
vendor_redhat·2025-01-21·CVSS 4.8
CVE-2025-21502 [MEDIUM] CWE-195 openjdk: Enhance array handling (Oracle CPU 2025-01)
openjdk: Enhance array handling (Oracle CPU 2025-01)
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit 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 update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible
Oracle
Oracle Oracle Java SE Risk Matrix: Hotspot — CVE-2025-21502
vendor_oracle·2025-01-15·CVSS 4.8
CVE-2025-21502 [MEDIUM] Oracle Oracle Java SE Risk Matrix: Hotspot — CVE-2025-21502
Oracle Oracle Java SE Risk Matrix: Hotspot vulnerability
CVE: CVE-2025-21502
CVSS: 4.8
Protocol: Multiple
Remote exploit: Yes
Affected versions: Network
Advisory: cpujan2025 (JAN 2025)
Debian
CVE-2025-21502: openjdk-11 - Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Ente...
vendor_debian·2025·CVSS 4.8
CVE-2025-21502 [MEDIUM] CVE-2025-21502: openjdk-11 - Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Ente...
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit 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 update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset o
OSV
openjdk-17-crac vulnerabilities
osv·2025-03-11·CVSS 3.7
CVE-2024-21208 [LOW] openjdk-17-crac vulnerabilities
openjdk-17-crac vulnerabilities
Andy Boothe discovered that the Networking component of CRaC JDK 17 did not
properly handle access under certain circumstances. An unauthenticated
attacker could possibly use this issue to cause a denial of service.
(CVE-2024-21208)
It was discovered that the Hotspot component of CRaC JDK 17 did not
properly handle vectorization under certain circumstances. An
unauthenticated attacker could possibly use this issue to access
unauthorized resources and expose sensitive information.
(CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of CRaC JDK 17 did not
properly handle deserialization under certain circumstances. An
unauthenticated attacker could possibly use this issue to cause a denial
of service. (CVE-2024-21217)
It was
OSV
openjdk-21-crac vulnerabilities
osv·2025-03-11·CVSS 3.7
CVE-2024-21208 [LOW] openjdk-21-crac vulnerabilities
openjdk-21-crac vulnerabilities
Andy Boothe discovered that the Networking component of CRaC JDK 21 did not
properly handle access under certain circumstances. An unauthenticated
attacker could possibly use this issue to cause a denial of service.
(CVE-2024-21208)
It was discovered that the Hotspot component of CRaC JDK 21 did not
properly handle vectorization under certain circumstances. An
unauthenticated attacker could possibly use this issue to access
unauthorized resources and expose sensitive information.
(CVE-2024-21210, CVE-2024-21235)
It was discovered that the Serialization component of CRaC JDK 21 did not
properly handle deserialization under certain circumstances. An
unauthenticated attacker could possibly use this issue to cause a denial
of service. (CVE-2024-21217)
It was
GHSA
GHSA-46mv-5cpj-wjxv: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
ghsa_unreviewed·2025-01-21
CVE-2025-21502 [MEDIUM] CWE-863 GHSA-46mv-5cpj-wjxv: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit 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 update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset o
OSV
CVE-2025-21502: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
osv·2025-01-21·CVSS 4.8
CVE-2025-21502 [MEDIUM] CVE-2025-21502: Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot)
Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u431-perf, 11.0.25, 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM for JDK: 17.0.13, 21.0.5, 23.0.1; Oracle GraalVM Enterprise Edition: 20.3.16 and 21.3.12. Difficult to exploit 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 update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized read access to a subset o
No detection rules found.
No public exploits indexed.
2025-01-21
Published