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CERTA-2012-AVI-729
Vulnerability from certfr_avis
Deux vulnérabilités ont été corrigées dans Bluecoat. Elles concernent un débordement de tampon en mémoire dans le module OpenSSL et peut être provoqué par un message DER spécialement conçu.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
References
Title | Publication Time | Tags | ||||||
---|---|---|---|---|---|---|---|---|
|
{ "$ref": "https://www.cert.ssi.gouv.fr/openapi.json", "affected_systems": [ { "description": "Bluecoat ProxySG", "product": { "name": "N/A", "vendor": { "name": "Bluecoat", "scada": false } } }, { "description": "Bluecoat IntelligenceCenter", "product": { "name": "N/A", "vendor": { "name": "Bluecoat", "scada": false } } } ], "affected_systems_content": null, "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n", "cves": [ { "name": "CVE-2012-2110", "url": "https://www.cve.org/CVERecord?id=CVE-2012-2110" }, { "name": "CVE-2012-2131", "url": "https://www.cve.org/CVERecord?id=CVE-2012-2131" } ], "initial_release_date": "2012-12-12T00:00:00", "last_revision_date": "2012-12-12T00:00:00", "links": [ { "title": "Bulletin de s\u00e9curit\u00e9 SA70 du 04 d\u00e9cembre 2012 :", "url": "https://kb.bluecoat.com/index?page=content\u0026id=SA70" } ], "reference": "CERTA-2012-AVI-729", "revisions": [ { "description": "version initiale.", "revision_date": "2012-12-12T00:00:00.000000" } ], "risks": [ { "description": "Ex\u00e9cution de code arbitraire \u00e0 distance" } ], "summary": "Deux vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003eBluecoat\u003c/span\u003e. Elles concernent un d\u00e9bordement de\ntampon en m\u00e9moire dans le module \u003cspan class=\"textit\"\u003eOpenSSL\u003c/span\u003e et\npeut \u00eatre provoqu\u00e9 par un message DER sp\u00e9cialement con\u00e7u.\n", "title": "Vuln\u00e9rabilit\u00e9s dans Bluecoat IntelligenceCenter et ProxySG", "vendor_advisories": [ { "published_at": null, "title": "Bulletin de s\u00e9curit\u00e9 Bluecoat SA70 du 04 d\u00e9cembre 2012", "url": null } ] }
CVE-2012-2110 (GCVE-0-2012-2110)
Vulnerability from cvelistv5
Published
2012-04-19 17:00
Modified
2024-08-06 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.
References
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"http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html" }, { "name": "48899", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48899" }, { "name": "20120419 incorrect integer conversions in OpenSSL can result in memory corruption.", "tags": [ "mailing-list", "x_refsource_FULLDISC", "x_transferred" ], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html" }, { "name": "RHSA-2012:1308", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1308.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://cvs.openssl.org/chngview?cn=22434" }, { "name": "MDVSA-2012:060", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA", "x_transferred" ], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:060" }, { "name": "RHSA-2012:1307", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1307.html" }, { "name": "18756", "tags": [ "exploit", "x_refsource_EXPLOIT-DB", "x_transferred" ], "url": "http://www.exploit-db.com/exploits/18756" }, { "name": "RHSA-2012:0518", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-0518.html" }, { "name": "DSA-2454", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "http://www.debian.org/security/2012/dsa-2454" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://support.apple.com/kb/HT5784" }, { "name": "APPLE-SA-2013-06-04-1", "tags": [ "vendor-advisory", "x_refsource_APPLE", "x_transferred" ], "url": "http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html" }, { "name": "USN-1424-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU", "x_transferred" ], "url": "http://www.ubuntu.com/usn/USN-1424-1" }, { "name": "48895", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48895" }, { "name": "48847", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48847" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://cvs.openssl.org/chngview?cn=22439" }, { "name": "RHSA-2012:1306", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1306.html" }, { "name": "SUSE-SU-2012:0637", "tags": [ "vendor-advisory", "x_refsource_SUSE", "x_transferred" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html" }, { "name": "RHSA-2012:0522", "tags": [ "vendor-advisory", "x_refsource_REDHAT", "x_transferred" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-0522.html" }, { "name": "FEDORA-2012-6343", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html" }, { "name": "HPSBOV02793", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2" }, { "name": "57353", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/57353" }, { "name": "53158", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/53158" }, { "name": "HPSBUX02782", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2" }, { "name": "SSRT100891", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2" }, { "name": "FEDORA-2012-6395", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/080176.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578" }, { "name": "SSRT100852", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=133951357207000\u0026w=2" }, { "name": "48942", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48942" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://www.openssl.org/news/secadv_20120419.txt" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://cvs.openssl.org/chngview?cn=22431" }, { "name": "1026957", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id?1026957" }, { "name": "48999", "tags": [ "third-party-advisory", "x_refsource_SECUNIA", "x_transferred" ], "url": "http://secunia.com/advisories/48999" }, { "name": "HPSBMU02776", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=133951357207000\u0026w=2" }, { "name": "81223", "tags": [ "vdb-entry", "x_refsource_OSVDB", "x_transferred" ], "url": "http://osvdb.org/81223" }, { "name": "HPSBMU02900", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862" }, { "name": "FEDORA-2012-6403", "tags": [ "vendor-advisory", "x_refsource_FEDORA", "x_transferred" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://kb.juniper.net/KB27376" }, { "name": "SSRT100844", "tags": [ "vendor-advisory", "x_refsource_HP", "x_transferred" ], "url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2012-04-19T00:00:00", "descriptions": [ { "lang": "en", "value": "The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2018-01-04T20:57:01", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "SUSE-SU-2012:0623", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html" }, { "name": "SUSE-SU-2012:1149", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564" }, { "name": "SSRT101210", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862" }, { "name": "FEDORA-2012-18035", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html" }, { "name": "48899", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48899" }, { "name": "20120419 incorrect integer conversions in OpenSSL can result in memory corruption.", "tags": [ "mailing-list", "x_refsource_FULLDISC" ], "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html" }, { "name": "RHSA-2012:1308", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1308.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://cvs.openssl.org/chngview?cn=22434" }, { "name": "MDVSA-2012:060", "tags": [ "vendor-advisory", "x_refsource_MANDRIVA" ], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:060" }, { "name": "RHSA-2012:1307", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1307.html" }, { "name": "18756", "tags": [ "exploit", "x_refsource_EXPLOIT-DB" ], "url": "http://www.exploit-db.com/exploits/18756" }, { "name": "RHSA-2012:0518", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-0518.html" }, { "name": "DSA-2454", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2012/dsa-2454" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://support.apple.com/kb/HT5784" }, { "name": "APPLE-SA-2013-06-04-1", "tags": [ "vendor-advisory", "x_refsource_APPLE" ], "url": "http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html" }, { "name": "USN-1424-1", "tags": [ "vendor-advisory", "x_refsource_UBUNTU" ], "url": "http://www.ubuntu.com/usn/USN-1424-1" }, { "name": "48895", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48895" }, { "name": "48847", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48847" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://cvs.openssl.org/chngview?cn=22439" }, { "name": "RHSA-2012:1306", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-1306.html" }, { "name": "SUSE-SU-2012:0637", "tags": [ "vendor-advisory", "x_refsource_SUSE" ], "url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html" }, { "name": "RHSA-2012:0522", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "http://rhn.redhat.com/errata/RHSA-2012-0522.html" }, { "name": "FEDORA-2012-6343", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html" }, { "name": "HPSBOV02793", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2" }, { "name": "57353", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/57353" }, { "name": "53158", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/53158" }, { "name": "HPSBUX02782", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2" }, { "name": "SSRT100891", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=134039053214295\u0026w=2" }, { "name": "FEDORA-2012-6395", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-May/080176.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578" }, { "name": "SSRT100852", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=133951357207000\u0026w=2" }, { "name": "48942", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48942" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://www.openssl.org/news/secadv_20120419.txt" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "http://cvs.openssl.org/chngview?cn=22431" }, { "name": "1026957", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id?1026957" }, { "name": "48999", "tags": [ "third-party-advisory", "x_refsource_SECUNIA" ], "url": "http://secunia.com/advisories/48999" }, { "name": "HPSBMU02776", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=133951357207000\u0026w=2" }, { "name": "81223", "tags": [ "vdb-entry", "x_refsource_OSVDB" ], "url": "http://osvdb.org/81223" }, { "name": "HPSBMU02900", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862" }, { "name": "FEDORA-2012-6403", "tags": [ "vendor-advisory", "x_refsource_FEDORA" ], "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://kb.juniper.net/KB27376" }, { "name": "SSRT100844", "tags": [ "vendor-advisory", "x_refsource_HP" ], "url": "http://marc.info/?l=bugtraq\u0026m=133728068926468\u0026w=2" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2012-2110", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "SUSE-SU-2012:0623", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html" }, { "name": "SUSE-SU-2012:1149", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html" }, { "name": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564", "refsource": "CONFIRM", "url": "http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564" }, { "name": "SSRT101210", "refsource": "HP", "url": "https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862" }, { "name": "FEDORA-2012-18035", "refsource": "FEDORA", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html" }, { "name": "48899", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/48899" }, { "name": "20120419 incorrect integer conversions in OpenSSL can result in memory corruption.", "refsource": "FULLDISC", "url": "http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html" }, { "name": "RHSA-2012:1308", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2012-1308.html" }, { "name": "http://cvs.openssl.org/chngview?cn=22434", "refsource": "CONFIRM", "url": "http://cvs.openssl.org/chngview?cn=22434" }, { "name": "MDVSA-2012:060", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:060" }, { "name": "RHSA-2012:1307", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2012-1307.html" }, { "name": "18756", "refsource": "EXPLOIT-DB", "url": "http://www.exploit-db.com/exploits/18756" }, { "name": "RHSA-2012:0518", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2012-0518.html" }, { "name": "DSA-2454", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2012/dsa-2454" }, { "name": "http://support.apple.com/kb/HT5784", "refsource": "CONFIRM", "url": "http://support.apple.com/kb/HT5784" }, { "name": "APPLE-SA-2013-06-04-1", "refsource": "APPLE", "url": 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CVE-2012-2131 (GCVE-0-2012-2131)
Vulnerability from cvelistv5
Published
2012-04-24 20:00
Modified
2024-08-06 19:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
Multiple integer signedness errors in crypto/buffer/buffer.c in OpenSSL 0.9.8v allow remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-2110.
References
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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