7.5 CVE-2022-3602

A buffer overrun can be triggered in X.509 certificate verification, specifically in name constraint checking. Note that this occurs after certificate chain signature verification and requires either a CA to have signed the malicious certificate or for the application to continue certificate verification despite failure to construct a path to a trusted issuer. An attacker can craft a malicious email address to overflow four attacker-controlled bytes on the stack. This buffer overflow could result in a crash (causing a denial of service) or potentially remote code execution. Many platforms implement stack overflow protections which would mitigate against the risk of remote code execution. The risk may be further mitigated based on stack layout for any given platform/compiler. Pre-announcements of CVE-2022-3602 described this issue as CRITICAL. Further analysis based on some of the mitigating factors described above have led this to be downgraded to HIGH. Users are still encouraged to upgrade to a new version as soon as possible. In a TLS client, this can be triggered by connecting to a malicious server. In a TLS server, this can be triggered if the server requests client authentication and a malicious client connects. Fixed in OpenSSL 3.0.7 (Affected 3.0.0,3.0.1,3.0.2,3.0.3,3.0.4,3.0.5,3.0.6).
https://nvd.nist.gov/vuln/detail/CVE-2022-3602

References

af854a3a-2127-422b-91ae-364da2661108

http://packetstormsecurity.com/files/169687/OpenSSL-Security-Advisory-2022110... Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2022/11/01/15 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/16 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/17 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/18 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/19 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/20 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/21 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/24 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/10 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/11 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/12 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/13 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/14 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/15 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/5 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/6 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/9 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/10 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/11 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/5 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/6 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/9 Mailing List Third Party Advisory
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fe3b639dc19b... Broken Link Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora... Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora... Mailing List Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0023 Third Party Advisory
https://security.gentoo.org/glsa/202211-01 Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20221102-0001/ Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-007...
https://www.kb.cert.org/vuls/id/794340 Third Party Advisory US Government Resource
https://www.openssl.org/news/secadv/20221101.txt Vendor Advisory

openssl-security@openssl.org

http://packetstormsecurity.com/files/169687/OpenSSL-Security-Advisory-2022110... Third Party Advisory VDB Entry
http://www.openwall.com/lists/oss-security/2022/11/01/15 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/16 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/17 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/18 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/19 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/20 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/21 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/01/24 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/10 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/11 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/12 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/13 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/14 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/15 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/5 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/6 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/02/9 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/1 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/10 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/11 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/2 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/3 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/5 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/6 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/7 Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/11/03/9 Mailing List Third Party Advisory
https://git.openssl.org/gitweb/?p=openssl.git%3Ba=commitdiff%3Bh=fe3b639dc19b... Broken Link Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora... Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedora... Mailing List Third Party Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0023 Third Party Advisory
https://security.gentoo.org/glsa/202211-01 Issue Tracking Third Party Advisory
https://security.netapp.com/advisory/ntap-20221102-0001/ Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... Third Party Advisory
https://www.kb.cert.org/vuls/id/794340 Third Party Advisory US Government Resource
https://www.openssl.org/news/secadv/20221101.txt Vendor Advisory

CPE

cpe	start	end
Configuration 1
cpe:2.3:a:openssl:openssl::::::::	>= 3.0.0	< 3.0.7
Configuration 2
cpe:2.3:o:fedoraproject:fedora:36:::::::*
cpe:2.3:o:fedoraproject:fedora:37:::::::*
Configuration 3
cpe:2.3:a:netapp:clustered_data_ontap:-:::::::*
Configuration 4
cpe:2.3:o:fedoraproject:fedora:26:::::::*
cpe:2.3:o:fedoraproject:fedora:27:::::::*
Configuration 5
cpe:2.3:a:nodejs:node.js:::::-:::*	>= 18.0.0	< 18.11.0
cpe:2.3:a:nodejs:node.js:18.12.0::::lts:::
cpe:2.3:a:nodejs:node.js:19.0.0::::-:::

REMEDIATION

EXPLOITS

Exploit-db.com

id	description	date
No known exploits

POC Github

Url

Other Nist (github, ...)

Url
No known exploits

CAPEC

Common Attack Pattern Enumerations and Classifications

id	description	severity
No entry

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