Vulnerability from csaf_suse
Published
2018-04-09 19:43
Modified
2018-04-09 19:43
Summary
Security update for openssl
Notes
Title of the patch
Security update for openssl
Description of the patch
This update for openssl fixes the following issues:
- CVE-2018-0739: Constructed ASN.1 types with a recursive definition could exceed
the stack. This could result in a Denial Of Service attack. (bsc#1087102)
Patchnames
SUSE-SLE-SERVER-12-2018-608
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
{ document: { aggregate_severity: { namespace: "https://www.suse.com/support/security/rating/", text: "important", }, category: "csaf_security_advisory", csaf_version: "2.0", distribution: { text: "Copyright 2024 SUSE LLC. All rights reserved.", tlp: { label: "WHITE", url: "https://www.first.org/tlp/", }, }, lang: "en", notes: [ { category: "summary", text: "Security update for openssl", title: "Title of the patch", }, { category: "description", text: "This update for openssl fixes the following issues:\n\n- CVE-2018-0739: Constructed ASN.1 types with a recursive definition could exceed\n the stack. This could result in a Denial Of Service attack. (bsc#1087102)\n\n", title: "Description of the patch", }, { category: "details", text: "SUSE-SLE-SERVER-12-2018-608", title: "Patchnames", }, { category: "legal_disclaimer", text: "CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).", title: "Terms of use", }, ], publisher: { category: "vendor", contact_details: "https://www.suse.com/support/security/contact/", name: "SUSE Product Security Team", namespace: "https://www.suse.com/", }, references: [ { category: "external", summary: "SUSE ratings", url: "https://www.suse.com/support/security/rating/", }, { category: "self", summary: "URL of this CSAF notice", url: "https://ftp.suse.com/pub/projects/security/csaf/suse-su-2018_0906-1.json", }, { category: "self", summary: "URL for SUSE-SU-2018:0906-1", url: "https://www.suse.com/support/update/announcement/2018/suse-su-20180906-1/", }, { category: "self", summary: "E-Mail link for SUSE-SU-2018:0906-1", url: "https://lists.suse.com/pipermail/sle-security-updates/2018-April/003881.html", }, { category: "self", summary: "SUSE Bug 1087102", url: "https://bugzilla.suse.com/1087102", }, { category: "self", summary: "SUSE CVE CVE-2018-0739 page", url: "https://www.suse.com/security/cve/CVE-2018-0739/", }, ], title: "Security update for openssl", tracking: { current_release_date: "2018-04-09T19:43:11Z", generator: { date: "2018-04-09T19:43:11Z", engine: { name: "cve-database.git:bin/generate-csaf.pl", version: "1", }, }, id: "SUSE-SU-2018:0906-1", initial_release_date: "2018-04-09T19:43:11Z", revision_history: [ { date: "2018-04-09T19:43:11Z", number: "1", summary: "Current version", }, ], status: "final", version: "1", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_version", name: "openssl-doc-1.0.1i-27.31.1.noarch", product: { name: "openssl-doc-1.0.1i-27.31.1.noarch", product_id: "openssl-doc-1.0.1i-27.31.1.noarch", }, }, ], category: "architecture", name: "noarch", }, { branches: [ { category: "product_version", name: "libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", product: { name: "libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", product_id: "libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", }, }, { category: "product_version", name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", product: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", product_id: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", }, }, { category: "product_version", name: "openssl-1.0.1i-27.31.1.ppc64le", product: { name: "openssl-1.0.1i-27.31.1.ppc64le", product_id: "openssl-1.0.1i-27.31.1.ppc64le", }, }, ], category: "architecture", name: "ppc64le", }, { branches: [ { category: "product_version", name: "libopenssl1_0_0-1.0.1i-27.31.1.s390x", product: { name: "libopenssl1_0_0-1.0.1i-27.31.1.s390x", product_id: "libopenssl1_0_0-1.0.1i-27.31.1.s390x", }, }, { category: "product_version", name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", product: { name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", product_id: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", }, }, { category: "product_version", name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", product: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", product_id: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", }, }, { category: "product_version", name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", product: { name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", product_id: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", }, }, { category: "product_version", name: "openssl-1.0.1i-27.31.1.s390x", product: { name: "openssl-1.0.1i-27.31.1.s390x", product_id: "openssl-1.0.1i-27.31.1.s390x", }, }, ], category: "architecture", name: "s390x", }, { branches: [ { category: "product_version", name: "libopenssl1_0_0-1.0.1i-27.31.1.x86_64", product: { name: "libopenssl1_0_0-1.0.1i-27.31.1.x86_64", product_id: "libopenssl1_0_0-1.0.1i-27.31.1.x86_64", }, }, { category: "product_version", name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", product: { name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", product_id: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", }, }, { category: "product_version", name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", product: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", product_id: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", }, }, { category: "product_version", name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", product: { name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", product_id: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", }, }, { category: "product_version", name: "openssl-1.0.1i-27.31.1.x86_64", product: { name: "openssl-1.0.1i-27.31.1.x86_64", product_id: "openssl-1.0.1i-27.31.1.x86_64", }, }, ], category: "architecture", name: "x86_64", }, { branches: [ { category: "product_name", name: "SUSE Linux Enterprise Server 12-LTSS", product: { name: "SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS", product_identification_helper: { cpe: "cpe:/o:suse:sles-ltss:12", }, }, }, ], category: "product_family", name: "SUSE Linux Enterprise", }, ], category: "vendor", name: "SUSE", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-1.0.1i-27.31.1.ppc64le as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", }, product_reference: "libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-1.0.1i-27.31.1.s390x as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.s390x", }, product_reference: "libopenssl1_0_0-1.0.1i-27.31.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-1.0.1i-27.31.1.x86_64 as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.x86_64", }, product_reference: "libopenssl1_0_0-1.0.1i-27.31.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", }, product_reference: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64 as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", }, product_reference: "libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", }, product_reference: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", }, product_reference: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64 as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", }, product_reference: "libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", }, product_reference: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64 as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", }, product_reference: "libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "openssl-1.0.1i-27.31.1.ppc64le as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.ppc64le", }, product_reference: "openssl-1.0.1i-27.31.1.ppc64le", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "openssl-1.0.1i-27.31.1.s390x as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.s390x", }, product_reference: "openssl-1.0.1i-27.31.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "openssl-1.0.1i-27.31.1.x86_64 as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.x86_64", }, product_reference: "openssl-1.0.1i-27.31.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, { category: "default_component_of", full_product_name: { name: "openssl-doc-1.0.1i-27.31.1.noarch as component of SUSE Linux Enterprise Server 12-LTSS", product_id: "SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.31.1.noarch", }, product_reference: "openssl-doc-1.0.1i-27.31.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Server 12-LTSS", }, ], }, vulnerabilities: [ { cve: "CVE-2018-0739", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2018-0739", }, ], notes: [ { category: "general", text: "Constructed ASN.1 types with a recursive definition (such as can be found in PKCS7) could eventually exceed the stack given malicious input with excessive recursion. This could result in a Denial Of Service attack. There are no such structures used within SSL/TLS that come from untrusted sources so this is considered safe. Fixed in OpenSSL 1.1.0h (Affected 1.1.0-1.1.0g). Fixed in OpenSSL 1.0.2o (Affected 1.0.2b-1.0.2n).", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.31.1.noarch", ], }, references: [ { category: "external", summary: "CVE-2018-0739", url: "https://www.suse.com/security/cve/CVE-2018-0739", }, { category: "external", summary: "SUSE Bug 1087102 for CVE-2018-0739", url: "https://bugzilla.suse.com/1087102", }, { category: "external", summary: "SUSE Bug 1089997 for CVE-2018-0739", url: "https://bugzilla.suse.com/1089997", }, { category: "external", summary: "SUSE Bug 1094291 for CVE-2018-0739", url: "https://bugzilla.suse.com/1094291", }, { category: "external", summary: "SUSE Bug 1108542 for CVE-2018-0739", url: "https://bugzilla.suse.com/1108542", }, ], remediations: [ { category: "vendor_fix", details: "To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n", product_ids: [ "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.31.1.noarch", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.0", }, products: [ "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:libopenssl1_0_0-hmac-32bit-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.ppc64le", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.s390x", "SUSE Linux Enterprise Server 12-LTSS:openssl-1.0.1i-27.31.1.x86_64", "SUSE Linux Enterprise Server 12-LTSS:openssl-doc-1.0.1i-27.31.1.noarch", ], }, ], threats: [ { category: "impact", date: "2018-04-09T19:43:11Z", details: "important", }, ], title: "CVE-2018-0739", }, ], }
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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.
- 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.