| Vulnerability Name: | CVE-2022-3479 (CCN-245281) | ||||||||||||
| Assigned: | 2022-06-16 | ||||||||||||
| Published: | 2022-06-16 | ||||||||||||
| Updated: | 2023-02-11 | ||||||||||||
| Summary: | Mozilla Network Security Services (NSS), as used in Mozilla Firefox, is vulnerable to a denial of service, caused by a segmentation fault when there is not a user certificate in the database. A remote attacker could exploit this vulnerability to cause the nss client auth to crash. | ||||||||||||
| CVSS v3 Severity: | 7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) 6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
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| CVSS v2 Severity: | 7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C)
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| Vulnerability Consequences: | Denial of Service | ||||||||||||
| References: | Source: MITRE Type: CNA CVE-2022-3479 Source: CCN Type: Mozilla Bugzilla - Bug 1774654 tstclnt crashes when accessing gnutls server without a user cert in the database. Source: secalert@redhat.com Type: Issue Tracking, Patch, Vendor Advisory secalert@redhat.com Source: CCN Type: Red Hat Bugzilla - Bug 2134331 CVE-2022-3479 nss: nss client auth crash without a user certificate in the da... Source: secalert@redhat.com Type: Issue Tracking, Third Party Advisory secalert@redhat.com Source: XF Type: UNKNOWN mozilla-cve20223479-dos(245281) Source: CCN Type: Gentoo Linux Security Announcement GLSA 202212-05 Mozilla Network Security Service (NSS): Multiple Vulnerabilities Source: secalert@redhat.com Type: Third Party Advisory secalert@redhat.com | ||||||||||||
| Vulnerable Configuration: | Configuration CCN 1: Denotes that component is vulnerable | ||||||||||||
| Oval Definitions | |||||||||||||
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