CVE-2020-2655 (GCVE-0-2020-2655)

Vulnerability from cvelistv5 – Published: 2020-01-15 16:34 – Updated: 2024-09-30 15:59
VLAI
Summary
Vulnerability in the Java SE product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE accessible data as well as unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
Severity
4.8 (Medium)
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE
  • Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTPS to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE accessible data as well as unauthorized read access to a subset of Java SE accessible data.
Assigner
References
URL Tags
https://www.oracle.com/security-alerts/cpujan2020.html x_refsource_MISC
https://access.redhat.com/errata/RHSA-2020:0128 vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2020:0122 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2020/dsa-4605 vendor-advisoryx_refsource_DEBIAN
https://seclists.org/bugtraq/2020/Jan/24 mailing-listx_refsource_BUGTRAQ
https://security.netapp.com/advisory/ntap-2020012… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
https://access.redhat.com/errata/RHSA-2020:0232 vendor-advisoryx_refsource_REDHAT
https://usn.ubuntu.com/4257-1/ vendor-advisoryx_refsource_UBUNTU
Impacted products
Vendor Product Version
Oracle Corporation Java Affected: Java SE: 11.0.5, 13.0.1
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Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.