{"dataType": "CVE_RECORD", "cveMetadata": {"cveId": "CVE-2023-0215", "assignerOrgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "state": "PUBLISHED", "assignerShortName": "openssl", "dateReserved": "2023-01-11T11:59:16.647Z", "datePublished": "2023-02-08T19:03:28.691Z", "dateUpdated": "2024-08-02T05:02:43.944Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "OpenSSL", "vendor": "OpenSSL", "versions": [{"lessThan": "3.0.8", "status": "affected", "version": "3.0.0", "versionType": "semver"}, {"lessThan": "1.1.1t", "status": "affected", "version": "1.1.1", "versionType": "custom"}, {"lessThan": "1.0.2zg", "status": "affected", "version": "1.0.2", "versionType": "custom"}]}], "credits": [{"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Octavio Galland (Max Planck Institute for Security and Privacy)"}, {"lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Marcel B\u00f6hme (Max Planck Institute for Security and Privacy)"}, {"lang": "en", "type": "remediation developer", "user": "00000000-0000-4000-9000-000000000000", "value": "Viktor Dukhovni"}, {"lang": "en", "type": "remediation developer", "user": "00000000-0000-4000-9000-000000000000", "value": "Matt Caswell"}], "datePublic": "2023-02-07T00:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The public API function BIO_new_NDEF is a helper function used for streaming<br>ASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the<br>SMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by<br>end user applications.<br><br>The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter<br>BIO onto the front of it to form a BIO chain, and then returns the new head of<br>the BIO chain to the caller. Under certain conditions, for example if a CMS<br>recipient public key is invalid, the new filter BIO is freed and the function<br>returns a NULL result indicating a failure. However, in this case, the BIO chain<br>is not properly cleaned up and the BIO passed by the caller still retains<br>internal pointers to the previously freed filter BIO. If the caller then goes on<br>to call BIO_pop() on the BIO then a use-after-free will occur. This will most<br>likely result in a crash.<br><div><br></div><div>This scenario occurs directly in the internal function B64_write_ASN1() which<br>may cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on<br>the BIO. This internal function is in turn called by the public API functions<br>PEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream,<br>SMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7.<br><br>Other public API functions that may be impacted by this include<br>i2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and<br>i2d_PKCS7_bio_stream.<br><br>The OpenSSL cms and smime command line applications are similarly affected.<br><br></div>"}], "value": "The public API function BIO_new_NDEF is a helper function used for streaming\nASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the\nSMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by\nend user applications.\n\nThe function receives a BIO from the caller, prepends a new BIO_f_asn1 filter\nBIO onto the front of it to form a BIO chain, and then returns the new head of\nthe BIO chain to the caller. Under certain conditions, for example if a CMS\nrecipient public key is invalid, the new filter BIO is freed and the function\nreturns a NULL result indicating a failure. However, in this case, the BIO chain\nis not properly cleaned up and the BIO passed by the caller still retains\ninternal pointers to the previously freed filter BIO. If the caller then goes on\nto call BIO_pop() on the BIO then a use-after-free will occur. This will most\nlikely result in a crash.\n\n\n\nThis scenario occurs directly in the internal function B64_write_ASN1() which\nmay cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on\nthe BIO. This internal function is in turn called by the public API functions\nPEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream,\nSMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7.\n\nOther public API functions that may be impacted by this include\ni2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and\ni2d_PKCS7_bio_stream.\n\nThe OpenSSL cms and smime command line applications are similarly affected.\n\n\n\n"}], "metrics": [{"format": "other", "other": {"content": {"text": "Moderate"}, "type": "https://www.openssl.org/policies/secpolicy.html"}}], "problemTypes": [{"descriptions": [{"description": "use-after-free", "lang": "en"}]}], "providerMetadata": {"orgId": "3a12439a-ef3a-4c79-92e6-6081a721f1e5", "shortName": "openssl", "dateUpdated": "2023-02-24T14:43:53.180Z"}, "references": [{"name": "OpenSSL Advisory", "tags": ["vendor-advisory"], "url": "https://www.openssl.org/news/secadv/20230207.txt"}, {"name": "3.0.8 git commit", "tags": ["patch"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8818064ce3c3c0f1b740a5aaba2a987e75bfbafd"}, {"name": "1.1.1t git commit", "tags": ["patch"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c3829dd8825c654652201e16f8a0a0c46ee3f344"}, {"name": "1.0.2zg patch (premium)", "tags": ["patch"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9816136fe31d92ace4037d5da5257f763aeeb4eb"}, {"url": "https://security.netapp.com/advisory/ntap-20230427-0007/"}, {"url": "https://security.netapp.com/advisory/ntap-20230427-0009/"}, {"url": "https://security.gentoo.org/glsa/202402-08"}, {"url": "https://security.netapp.com/advisory/ntap-20240621-0006/"}], "source": {"discovery": "UNKNOWN"}, "title": "Use-after-free following BIO_new_NDEF", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T05:02:43.944Z"}, "title": "CVE Program Container", "references": [{"name": "OpenSSL Advisory", "tags": ["vendor-advisory", "x_transferred"], "url": "https://www.openssl.org/news/secadv/20230207.txt"}, {"name": "3.0.8 git commit", "tags": ["patch", "x_transferred"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8818064ce3c3c0f1b740a5aaba2a987e75bfbafd"}, {"name": "1.1.1t git commit", "tags": ["patch", "x_transferred"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c3829dd8825c654652201e16f8a0a0c46ee3f344"}, {"name": "1.0.2zg patch (premium)", "tags": ["patch", "x_transferred"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9816136fe31d92ace4037d5da5257f763aeeb4eb"}, {"url": "https://security.netapp.com/advisory/ntap-20230427-0007/", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20230427-0009/", "tags": ["x_transferred"]}, {"url": "https://security.gentoo.org/glsa/202402-08", "tags": ["x_transferred"]}, {"url": "https://security.netapp.com/advisory/ntap-20240621-0006/", "tags": ["x_transferred"]}]}]}, "dataVersion": "5.1"}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "matchCriteriaId": "70985D55-A574-4151-B451-4D500CBFC29A", "versionEndExcluding": "1.0.2zg", "versionStartIncluding": "1.0.2", "vulnerable": true}, {"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "matchCriteriaId": "DE0061D6-8F81-45D3-B254-82A94915FD08", "versionEndExcluding": "1.1.1t", "versionStartIncluding": "1.1.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:*", "matchCriteriaId": "A6DC5D88-4E99-48F2-8892-610ACA9B5B86", "versionEndExcluding": "3.0.8", "versionStartIncluding": "3.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:stormshield:stormshield_management_center:*:*:*:*:*:*:*:*", "matchCriteriaId": "62A933C5-C56E-485C-AD49-3B6A2C329131", "versionEndExcluding": "3.3.3", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "The public API function BIO_new_NDEF is a helper function used for streaming\nASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the\nSMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by\nend user applications.\n\nThe function receives a BIO from the caller, prepends a new BIO_f_asn1 filter\nBIO onto the front of it to form a BIO chain, and then returns the new head of\nthe BIO chain to the caller. Under certain conditions, for example if a CMS\nrecipient public key is invalid, the new filter BIO is freed and the function\nreturns a NULL result indicating a failure. However, in this case, the BIO chain\nis not properly cleaned up and the BIO passed by the caller still retains\ninternal pointers to the previously freed filter BIO. If the caller then goes on\nto call BIO_pop() on the BIO then a use-after-free will occur. This will most\nlikely result in a crash.\n\n\n\nThis scenario occurs directly in the internal function B64_write_ASN1() which\nmay cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on\nthe BIO. This internal function is in turn called by the public API functions\nPEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream,\nSMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7.\n\nOther public API functions that may be impacted by this include\ni2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and\ni2d_PKCS7_bio_stream.\n\nThe OpenSSL cms and smime command line applications are similarly affected.\n\n\n\n"}], "id": "CVE-2023-0215", "lastModified": "2024-11-21T07:36:45.830", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "[email protected]", "type": "Primary"}]}, "published": "2023-02-08T20:15:24.107", "references": [{"source": "[email protected]", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8818064ce3c3c0f1b740a5aaba2a987e75bfbafd"}, {"source": "[email protected]", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9816136fe31d92ace4037d5da5257f763aeeb4eb"}, {"source": "[email protected]", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c3829dd8825c654652201e16f8a0a0c46ee3f344"}, {"source": "[email protected]", "url": "https://security.gentoo.org/glsa/202402-08"}, {"source": "[email protected]", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20230427-0007/"}, {"source": "[email protected]", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20230427-0009/"}, {"source": "[email protected]", "url": "https://security.netapp.com/advisory/ntap-20240621-0006/"}, {"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://www.openssl.org/news/secadv/20230207.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=8818064ce3c3c0f1b740a5aaba2a987e75bfbafd"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=9816136fe31d92ace4037d5da5257f763aeeb4eb"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://git.openssl.org/gitweb/?p=openssl.git;a=commitdiff;h=c3829dd8825c654652201e16f8a0a0c46ee3f344"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.gentoo.org/glsa/202402-08"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20230427-0007/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://security.netapp.com/advisory/ntap-20230427-0009/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://security.netapp.com/advisory/ntap-20240621-0006/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.openssl.org/news/secadv/20230207.txt"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "[email protected]", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2023:3355", "cpe": "cpe:/a:redhat:jboss_core_services:1", "package": "openssl", "product_name": "JBCS httpd 2.4.51.sp2", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:3354", "cpe": "cpe:/a:redhat:jboss_core_services:1::el8", "package": "jbcs-httpd24-openssl-1:1.1.1k-14.el8jbcs", "product_name": "JBoss Core Services for RHEL 8", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:3354", "cpe": "cpe:/a:redhat:jboss_core_services:1::el7", "package": "jbcs-httpd24-openssl-1:1.1.1k-14.el7jbcs", "product_name": "JBoss Core Services on RHEL 7", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:2932", "cpe": "cpe:/a:redhat:enterprise_linux:8", "package": "edk2-0:20220126gitbb1bba3d77-4.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2023:1405", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "openssl-1:1.1.1k-9.el8_7", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-03-22T00:00:00Z"}, {"advisory": "RHSA-2023:4128", "cpe": "cpe:/a:redhat:rhel_eus:8.6", "package": "edk2-0:20220126gitbb1bba3d77-2.el8_6.1", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-07-18T00:00:00Z"}, {"advisory": "RHSA-2023:3408", "cpe": "cpe:/o:redhat:rhel_eus:8.6", "package": "openssl-1:1.1.1k-9.el8_6", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2023-05-31T00:00:00Z"}, {"advisory": "RHSA-2023:0946", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "openssl-1:3.0.1-47.el9_1", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-02-28T00:00:00Z"}, {"advisory": "RHSA-2023:2165", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "edk2-0:20221207gitfff6d81270b5-9.el9_2", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-05-09T00:00:00Z"}, {"advisory": "RHSA-2023:0946", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "openssl-1:3.0.1-47.el9_1", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-02-28T00:00:00Z"}, {"advisory": "RHSA-2023:1199", "cpe": "cpe:/a:redhat:rhel_eus:9.0", "package": "openssl-1:3.0.1-46.el9_0", "product_name": "Red Hat Enterprise Linux 9.0 Extended Update Support", "release_date": "2023-03-14T00:00:00Z"}, {"advisory": "RHSA-2023:3421", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:5.7", "package": "openssl", "product_name": "Red Hat JBoss Web Server 5", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:3420", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:5.7::el7", "package": "jws5-tomcat-native-0:1.2.31-14.redhat_14.el7jws", "product_name": "Red Hat JBoss Web Server 5.7 on RHEL 7", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:3420", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:5.7::el8", "package": "jws5-tomcat-native-0:1.2.31-14.redhat_14.el8jws", "product_name": "Red Hat JBoss Web Server 5.7 on RHEL 8", "release_date": "2023-06-05T00:00:00Z"}, {"advisory": "RHSA-2023:3420", "cpe": "cpe:/a:redhat:jboss_enterprise_web_server:5.7::el9", "package": "jws5-tomcat-native-0:1.2.31-14.redhat_14.el9jws", "product_name": "Red Hat JBoss Web Server 5.7 on RHEL 9", "release_date": "2023-06-05T00:00:00Z"}], "bugzilla": {"description": "openssl: use-after-free following BIO_new_NDEF", "id": "2164492", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164492"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "cwe": "CWE-416", "details": ["The public API function BIO_new_NDEF is a helper function used for streaming\nASN.1 data via a BIO. It is primarily used internally to OpenSSL to support the\nSMIME, CMS and PKCS7 streaming capabilities, but may also be called directly by\nend user applications.\nThe function receives a BIO from the caller, prepends a new BIO_f_asn1 filter\nBIO onto the front of it to form a BIO chain, and then returns the new head of\nthe BIO chain to the caller. Under certain conditions, for example if a CMS\nrecipient public key is invalid, the new filter BIO is freed and the function\nreturns a NULL result indicating a failure. However, in this case, the BIO chain\nis not properly cleaned up and the BIO passed by the caller still retains\ninternal pointers to the previously freed filter BIO. If the caller then goes on\nto call BIO_pop() on the BIO then a use-after-free will occur. This will most\nlikely result in a crash.\nThis scenario occurs directly in the internal function B64_write_ASN1() which\nmay cause BIO_new_NDEF() to be called and will subsequently call BIO_pop() on\nthe BIO. This internal function is in turn called by the public API functions\nPEM_write_bio_ASN1_stream, PEM_write_bio_CMS_stream, PEM_write_bio_PKCS7_stream,\nSMIME_write_ASN1, SMIME_write_CMS and SMIME_write_PKCS7.\nOther public API functions that may be impacted by this include\ni2d_ASN1_bio_stream, BIO_new_CMS, BIO_new_PKCS7, i2d_CMS_bio_stream and\ni2d_PKCS7_bio_stream.\nThe OpenSSL cms and smime command line applications are similarly affected.", "A use-after-free vulnerability was found in OpenSSL's BIO_new_NDEF function. The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally by OpenSSL to support the SMIME, CMS, and PKCS7 streaming capabilities, but it may also be called directly by end-user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions. For example, if a CMS recipient public key is invalid, the new filter BIO is freed, and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up, and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then calls BIO_pop() on the BIO, a use-after-free will occur, possibly resulting in a crash."], "name": "CVE-2023-0215", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "openssl", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "ovmf", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "compat-openssl10", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "shim", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "compat-openssl11", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Will not fix", "package_name": "shim", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/a:redhat:jboss_enterprise_web_server:3", "fix_state": "Out of support scope", "package_name": "openssl", "product_name": "Red Hat JBoss Web Server 3"}], "public_date": "2023-02-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-0215\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-0215\nhttps://www.openssl.org/news/secadv/20230207.txt"], "statement": "This vulnerability has been rated as having a moderate impact in alignment with upstream. See the security advisory linked in external references.", "threat_severity": "Moderate"}