CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
70.5%
When reading a file, an uninitialized value could have been used as read
limit. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and
Thunderbird < 102.11.
Author | Note |
---|---|
tyhicks | mozjs contains a copy of the SpiderMonkey JavaScript engine |
mdeslaur | starting with Ubuntu 22.04, the firefox package is just a script that installs the Firefox snap |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | firefox | < 113.0+build2-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | firefox | < 113.0+build2-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs38 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | mozjs52 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | mozjs52 | < any | UNKNOWN |
ubuntu | 20.04 | noarch | mozjs68 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | mozjs78 | < any | UNKNOWN |
ubuntu | 22.04 | noarch | mozjs91 | < any | UNKNOWN |
ubuntu | 18.04 | noarch | thunderbird | < 1:102.11.0+build1-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | thunderbird | < 1:102.11.0+build1-0ubuntu0.20.04.1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2023-32213
nvd.nist.gov/vuln/detail/CVE-2023-32213
security-tracker.debian.org/tracker/CVE-2023-32213
ubuntu.com/security/notices/USN-6074-1
ubuntu.com/security/notices/USN-6075-1
www.cve.org/CVERecord?id=CVE-2023-32213
www.mozilla.org/en-US/security/advisories/mfsa2023-16/#CVE-2023-32213
www.mozilla.org/en-US/security/advisories/mfsa2023-17/#CVE-2023-32213