4.3

CVE-2020-2778: canonical ubuntu_linux

CVSS: 4.3v2.0MediumModified
AliasesUBUNTU-CVE-2020-2778DEBIAN-CVE-2020-2778CGA-3h5v-89pp-2g4p
Published 15-04-2020Last modified 30-09-2024
Open JSON

Vulnerability summary

CVE-2020-2778 is a medium (CVSS 4.3) vulnerability in canonical ubuntu_linux. EPSS estimates a 2.36% chance of exploitation in the next 30 days, higher than 83.4% of scored vulnerabilities.

Overall risk
18/100
0100
Low · default modelHow is this calculated?
CVSS score
4.3/10
010
Medium · v2.0 (NVD)
EPSS score
2.36%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 11 · Related 7
DSA-4662-1OPENSUSE-SU-2020:0757-1OPENSUSE-SU-2024:10871-1OPENSUSE-SU-2024:10872-1RHSA-2020:1509RHSA-2020:1514

Timeline

  1. 15-04-2020
    PublishedVulnerability first disclosed.
  2. 30-09-2024
    Last modifiedVulnerability information updated.

Description

Vulnerability in the Java SE product of Oracle Java SE (component: JSSE). Supported versions that are affected are Java SE: 11.0.6 and 14. 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 read access to a subset of Java SE accessible data. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 3.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS metrics

9 scores · 6 sources · 3 versions

EPSS trend

Probability

2.36%

Chance of exploitation in the next 30 days

Percentile

83%

Versus all other CVEs

30-day change

0.00 pp

From 2.36% on 19-09-2026

19-09-202619-10-2026
EPSS score
2.36%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Netapp14 products
Chainguard3 products
  • openjdk-10All versions (No fix recorded)
  • openjdk-13-jre-baseAll versions (No fix recorded)
  • openjdk-9-jreAll versions (No fix recorded)
Oracle3 products
  • jdkEOL11.0.6 | 14.0.0
  • jreEOL11.0.6 | 14.0.0
  • openjdkEOL≥ 11, ≤ 11.0.6 | ≥ 13, ≤ 13.0.2 | 7 | 7:update1 | 7:update10 | 7:update101 | 7:update11 | 7:update111 | 7:update121 | 7:update13 | 7:update131 | 7:update141 | 7:update15 | 7:update151 | 7:update161 | 7:update17 | 7:update171 | 7:update181 | 7:update191 | 7:update2 | 7:update201 | 7:update21 | 7:update211 | 7:update221 | 7:update231 | 7:update241 | 7:update25 | 7:update251 | 7:update3 | 7:update4 | 7:update40 | 7:update45 | 7:update5 | 7:update51 | 7:update55 | 7:update6 | 7:update60 | 7:update65 | 7:update67 | 7:update7 | 7:update72 | 7:update76 | 7:update80 | 7:update85 | 7:update9 | 7:update91 | 7:update95 | 7:update97 | 7:update99 | 8 | 8:update101 | 8:update102 | 8:update11 | 8:update111 | 8:update112 | 8:update121 | 8:update131 | 8:update141 | 8:update151 | 8:update152 | 8:update161 | 8:update162 | 8:update171 | 8:update172 | 8:update181 | 8:update191 | 8:update192 | 8:update20 | 8:update201 | 8:update202 | 8:update211 | 8:update212 | 8:update221 | 8:update231 | 8:update241 | 8:update25 | 8:update31 | 8:update40 | 8:update45 | 8:update5 | 8:update51 | 8:update60 | 8:update65 | 8:update66 | 8:update71 | 8:update72 | 8:update73 | 8:update74 | 8:update77 | 8:update91 | 8:update92 | 14
Wolfi3 products
  • openjdk-10All versions (No fix recorded)
  • openjdk-13-jre-baseAll versions (No fix recorded)
  • openjdk-9-jreAll versions (No fix recorded)
Debian2 products
Canonical1 product
Opensuse1 product
Oracle corporation1 product
  • javaJava SE: 11.0.6, 14
Ubuntu1 product
  • openjdk-lts< 11.0.7+10-2ubuntu2~18.04 | < 11.0.7+10-2ubuntu1

9 vendors · 29 products

References

9 links