OPENSUSE-SU-2020:0621-1: MozillaFirefox&distro=openSUSE Leap 15.1 openSUSE

CVSS: UnknownPublished
Published 08-05-2020Last modified 04-02-2026
Open JSON

Vulnerability summary

OPENSUSE-SU-2020:0621-1 is a vulnerability in MozillaFirefox&distro=openSUSE Leap 15.1 openSUSE with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 7 · Downstream 0 · Related 7
CVE-2020-12387CVE-2020-12388CVE-2020-12389CVE-2020-12392CVE-2020-12393CVE-2020-12395

Timeline

  1. 08-05-2020
    PublishedVulnerability first disclosed.
  2. 04-02-2026
    Last modifiedVulnerability information updated.

Description

Security update for MozillaFirefox This update for MozillaFirefox fixes the following issues: Update to version 68.8.0 ESR (bsc#1171186): - CVE-2020-12387: Use-after-free during worker shutdown - CVE-2020-12388: Sandbox escape with improperly guarded Access Tokens - CVE-2020-12389: Sandbox escape with improperly separated process types - CVE-2020-6831: Buffer overflow in SCTP chunk input validation - CVE-2020-12392: Arbitrary local file access with 'Copy as cURL' - CVE-2020-12393: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection - CVE-2020-12395: Memory safety bugs fixed in Firefox 76 and Firefox ESR 68.8 This update was imported from the SUSE:SLE-15:Update update project.

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

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

Opensuse1 product
  • MozillaFirefox&distro=openSUSE Leap 15.1< 68.8.0-lp151.2.45.1

1 vendor · 1 product

References

9 links