8.8 High
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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
33.0%
firefox-esr is vulnerable to denial of service. The vulnerability exists due to the lack of memory safety checks in the library, allowing an attacker to crash the application by providing malicious input.
bugzilla.mozilla.org/buglist.cgi?bug_id=1770630%2C1776658
bugzilla.redhat.com/show_bug.cgi?id=2120696
security-tracker.debian.org/tracker/CVE-2022-38478
www.mozilla.org/security/advisories/mfsa2022-33/
www.mozilla.org/security/advisories/mfsa2022-34/
www.mozilla.org/security/advisories/mfsa2022-35/
www.mozilla.org/security/advisories/mfsa2022-36/
www.mozilla.org/security/advisories/mfsa2022-37/
8.8 High
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
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
33.0%