Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2023-6865

Published: Dec 19, 2023 | Modified: Nov 21, 2024
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS 2.x
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2023-6865
CWEhttps://cwe.mitre.org/data/definitions/.html

EncryptingOutputStream was susceptible to exposing uninitialized data. This issue could only be abused in order to write data to a local disk which may have implications for private browsing mode. This vulnerability affects Firefox ESR < 115.6 and Firefox < 121.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla*121.0 (excluding)
Firefox_esrMozilla*115.6 (excluding)
Red Hat Enterprise Linux 7RedHatfirefox-0:115.6.0-1.el7_9*
Red Hat Enterprise Linux 8RedHatfirefox-0:115.6.0-1.el8_9*
Red Hat Enterprise Linux 8.2 Advanced Update SupportRedHatfirefox-0:115.6.0-1.el8_2*
Red Hat Enterprise Linux 8.2 Telecommunications Update ServiceRedHatfirefox-0:115.6.0-1.el8_2*
Red Hat Enterprise Linux 8.2 Update Services for SAP SolutionsRedHatfirefox-0:115.6.0-1.el8_2*
Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update SupportRedHatfirefox-0:115.6.0-1.el8_4*
Red Hat Enterprise Linux 8.4 Telecommunications Update ServiceRedHatfirefox-0:115.6.0-1.el8_4*
Red Hat Enterprise Linux 8.4 Update Services for SAP SolutionsRedHatfirefox-0:115.6.0-1.el8_4*
Red Hat Enterprise Linux 8.6 Extended Update SupportRedHatfirefox-0:115.6.0-1.el8_6*
Red Hat Enterprise Linux 8.8 Extended Update SupportRedHatfirefox-0:115.6.0-1.el8_8*
Red Hat Enterprise Linux 9RedHatfirefox-0:115.6.0-1.el9_3*
Red Hat Enterprise Linux 9.0 Extended Update SupportRedHatfirefox-0:115.6.0-1.el9_0*
Red Hat Enterprise Linux 9.2 Extended Update SupportRedHatfirefox-0:115.6.0-1.el9_2*
FirefoxUbuntubionic*
FirefoxUbuntufocal*
FirefoxUbuntulunar*
FirefoxUbuntutrusty*
FirefoxUbuntuxenial*
Mozjs102Ubuntudevel*
Mozjs102Ubuntuesm-apps/noble*
Mozjs102Ubuntujammy*
Mozjs102Ubuntulunar*
Mozjs102Ubuntumantic*
Mozjs102Ubuntunoble*
Mozjs102Ubuntuupstream*
Mozjs38Ubuntubionic*
Mozjs38Ubuntuesm-apps/bionic*
Mozjs38Ubuntuupstream*
Mozjs52Ubuntubionic*
Mozjs52Ubuntuesm-apps/focal*
Mozjs52Ubuntuesm-infra/bionic*
Mozjs52Ubuntufocal*
Mozjs52Ubuntuupstream*
Mozjs68Ubuntuesm-infra/focal*
Mozjs68Ubuntufocal*
Mozjs68Ubuntuupstream*
Mozjs78Ubuntuesm-apps/jammy*
Mozjs78Ubuntujammy*
Mozjs78Ubuntulunar*
Mozjs78Ubuntuupstream*
Mozjs91Ubuntujammy*
Mozjs91Ubuntuupstream*
ThunderbirdUbuntubionic*
ThunderbirdUbuntulunar*
ThunderbirdUbuntutrusty*
ThunderbirdUbuntuxenial*

References

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