CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
70.5%
Multiple security issues were discovered in Firefox. If a user were
tricked into opening a specially crafted website, an attacker could
potentially exploit these to cause a denial of service, obtain sensitive
information across domains, or execute arbitrary code. (CVE-2023-32205,
CVE-2023-32207, CVE-2023-32210, CVE-2023-32211, CVE-2023-32212,
CVE-2023-32213, CVE-2023-32215, CVE-2023-32216)
Irvan Kurniawan discovered that Firefox did not properly manage memory
when using RLBox Expat driver. An attacker could potentially exploits this
issue to cause a denial of service. (CVE-2023-32206)
Anne van Kesteren discovered that Firefox did not properly validate the
import() call in service workers. An attacker could potentially exploits
this to obtain sensitive information. (CVE-2023-32208)
Sam Ezeh discovered that Firefox did not properly handle certain favicon
image files. If a user were tricked into opening a malicicous favicon file,
an attacker could cause a denial of service. (CVE-2023-32209)
ubuntu.com/security/CVE-2023-32205
ubuntu.com/security/CVE-2023-32206
ubuntu.com/security/CVE-2023-32207
ubuntu.com/security/CVE-2023-32208
ubuntu.com/security/CVE-2023-32209
ubuntu.com/security/CVE-2023-32210
ubuntu.com/security/CVE-2023-32211
ubuntu.com/security/CVE-2023-32212
ubuntu.com/security/CVE-2023-32213
ubuntu.com/security/CVE-2023-32215
ubuntu.com/security/CVE-2023-32216
ubuntu.com/security/notices/USN-6074-1