UbuntuUSN-6813-1OpenJDK 21 vulnerabilities
3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.7%
Releases
- Ubuntu 23.10
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
Packages
- openjdk-21 - Open Source Java implementation
Details
It was discovered that the Hotspot component of OpenJDK 21 incorrectly
handled certain exceptions with specially crafted long messages. An
attacker could possibly use this issue to cause a denial of service.
(CVE-2024-21011)
It was discovered that OpenJDK 21 incorrectly performed reverse DNS
query under certain circumstances in the Networking/HTTP client
component. An attacker could possibly use this issue to obtain sensitive
information. (CVE-2024-21012)
Vladimir Kondratyev discovered that the Hotspot component of OpenJDK 21
incorrectly handled address offset calculations in the C1 compiler. An
attacker could possibly use this issue to cause a denial of service
or execute arbitrary code. (CVE-2024-21068)
It was discovered that the Hotspot component of OpenJDK 21 incorrectly
handled array accesses in the C2 compiler. An attacker could possibly use
this issue to cause a denial of service or execute arbitrary code.
(CVE-2024-21094)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 23.10 | noarch | openjdk-21-jdk | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-dbg | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-demo | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-doc | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-jdk-headless | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-jre | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-jre-headless | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-jre-zero | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-source | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
| Ubuntu | 23.10 | noarch | openjdk-21-testsupport | < 21.0.3+9-1ubuntu1~23.10.1 | UNKNOWN |
Related
3.7 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
5.2 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
20.7%