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CVE

CVE-2022-3479

A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user certificate in the da

A vulnerability found in nss. By this security vulnerability, nss client auth crash without a user certificate in the database and this can lead us to a segmentation fault or crash.

HIGH · CVSS 7.5 EPSS 0.00198
Schedule remediation
  • SSVC automatable: yes - attacks can be scripted at scale
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
▤

Affected Products & Versions

1
mozilla network security services>= 3.77 and < 3.87
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Oct 2022 · 05:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
yes
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

5
usnUSN-5892-1
suse-csafSUSE-SU-2023:0130-1
suse-csafSUSE-SU-2023:0118-1
suse-csafSUSE-SU-2023:0119-1
oracle-cpuoracle-cpu-JD-Edwards-EnterpriseOne-Tools-4781--CVE-2022-3479
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://bugzilla.mozilla.org/show_bug.cgi?id=1774654Issue TrackingPatchVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2134331Issue TrackingThird Party Advisory
https://security.gentoo.org/glsa/202212-05Third Party Advisory
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