CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
71.8%
Johannes Kuhn discovered that OpenJDK 8 incorrectly handled access control
contexts. An attacker could possibly use this issue to execute arbitrary
code. (CVE-2020-14556)
Philippe Arteau discovered that OpenJDK 8 incorrectly verified names in
TLS server’s X.509 certificates. An attacker could possibly use this
issue to obtain sensitive information. (CVE-2020-14577)
It was discovered that OpenJDK 8 incorrectly handled exceptions in
DerInputStream class and in the DerValue.equals() method. An attacker
could possibly use this issue to cause a denial of service.
(CVE-2020-14578, CVE-2020-14579)
It was discovered that OpenJDK 8 incorrectly handled image files. An
attacker could possibly use this issue to obtain sensitive information.
(CVE-2020-14581)
Markus Loewe discovered that OpenJDK 8 incorrectly handled concurrent
access in java.nio.Buffer class. An attacker could use this issue to
bypass sandbox restrictions.
(CVE-2020-14583)
It was discovered that OpenJDK 8 incorrectly handled transformation of
images. An attacker could possibly use this issue to bypass sandbox
restrictions and insert, edit or obtain sensitive information.
(CVE-2020-14593)
Roman Shemyakin discovered that OpenJDK 8 incorrectly handled XML files.
An attacker could possibly use this issue to insert, edit or obtain
sensitive information. (CVE-2020-14621)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.04 | noarch | openjdk-8-jdk | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-dbg | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-demo | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-doc | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-jdk-headless | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-jre | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-jre-headless | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-jre-zero | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 20.04 | noarch | openjdk-8-source | < 8u265-b01-0ubuntu2~20.04 | UNKNOWN |
Ubuntu | 18.04 | noarch | openjdk-8-jdk | < 8u265-b01-0ubuntu2~18.04 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
71.8%