Vulnerability from csaf_suse
Published
2021-11-23 14:48
Modified
2021-11-23 14:48
Summary
Security update for redis
Notes
Title of the patch
Security update for redis
Description of the patch
This update for redis fixes the following issues:
- CVE-2021-32627: Fixed integer to heap buffer overflows with streams (bsc#1191305).
- CVE-2021-32628: Fixed integer to heap buffer overflows handling ziplist-encoded data types (bsc#1191305).
- CVE-2021-32687: Fixed integer to heap buffer overflow with intsets (bsc#1191302).
- CVE-2021-32762: Fixed integer to heap buffer overflow issue in redis-cli and redis-sentinel (bsc#1191300).
- CVE-2021-32626: Fixed heap buffer overflow caused by specially crafted Lua scripts (bsc#1191306).
- CVE-2021-32672: Fixed random heap reading issue with Lua Debugger (bsc#1191304).
- CVE-2021-32675: Fixed Denial Of Service when processing RESP request payloads with a large number of elements on many connections (bsc#1191303).
- CVE-2021-41099: Fixed integer to heap buffer overflow handling certain string commands and network payloads (bsc#1191299).
Patchnames
SUSE-2021-3772,SUSE-SLE-Module-Server-Applications-15-SP2-2021-3772,SUSE-SLE-Module-Server-Applications-15-SP3-2021-3772
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 redis", title: "Title of the patch", }, { category: "description", text: "This update for redis fixes the following issues:\n\t \n- CVE-2021-32627: Fixed integer to heap buffer overflows with streams (bsc#1191305).\n- CVE-2021-32628: Fixed integer to heap buffer overflows handling ziplist-encoded data types (bsc#1191305).\n- CVE-2021-32687: Fixed integer to heap buffer overflow with intsets (bsc#1191302).\n- CVE-2021-32762: Fixed integer to heap buffer overflow issue in redis-cli and redis-sentinel (bsc#1191300).\n- CVE-2021-32626: Fixed heap buffer overflow caused by specially crafted Lua scripts (bsc#1191306).\n- CVE-2021-32672: Fixed random heap reading issue with Lua Debugger (bsc#1191304).\n- CVE-2021-32675: Fixed Denial Of Service when processing RESP request payloads with a large number of elements on many connections (bsc#1191303).\n- CVE-2021-41099: Fixed integer to heap buffer overflow handling certain string commands and network payloads (bsc#1191299).\n", title: "Description of the patch", }, { category: "details", text: "SUSE-2021-3772,SUSE-SLE-Module-Server-Applications-15-SP2-2021-3772,SUSE-SLE-Module-Server-Applications-15-SP3-2021-3772", 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-2021_3772-1.json", }, { category: "self", summary: "URL for SUSE-SU-2021:3772-1", url: "https://www.suse.com/support/update/announcement/2021/suse-su-20213772-1/", }, { category: "self", summary: "E-Mail link for SUSE-SU-2021:3772-1", url: "https://lists.suse.com/pipermail/sle-security-updates/2021-November/009767.html", }, { category: "self", summary: "SUSE Bug 1191299", url: "https://bugzilla.suse.com/1191299", }, { category: "self", summary: "SUSE Bug 1191300", url: "https://bugzilla.suse.com/1191300", }, { category: "self", summary: "SUSE Bug 1191302", url: "https://bugzilla.suse.com/1191302", }, { category: "self", summary: "SUSE Bug 1191303", url: "https://bugzilla.suse.com/1191303", }, { category: "self", summary: "SUSE Bug 1191304", url: "https://bugzilla.suse.com/1191304", }, { category: "self", summary: "SUSE Bug 1191305", url: "https://bugzilla.suse.com/1191305", }, { category: "self", summary: "SUSE Bug 1191306", url: "https://bugzilla.suse.com/1191306", }, { category: "self", summary: "SUSE CVE CVE-2021-32626 page", url: "https://www.suse.com/security/cve/CVE-2021-32626/", }, { category: "self", summary: "SUSE CVE CVE-2021-32627 page", url: "https://www.suse.com/security/cve/CVE-2021-32627/", }, { category: "self", summary: "SUSE CVE CVE-2021-32628 page", url: "https://www.suse.com/security/cve/CVE-2021-32628/", }, { category: "self", summary: "SUSE CVE CVE-2021-32672 page", url: "https://www.suse.com/security/cve/CVE-2021-32672/", }, { category: "self", summary: "SUSE CVE CVE-2021-32675 page", url: "https://www.suse.com/security/cve/CVE-2021-32675/", }, { category: "self", summary: "SUSE CVE CVE-2021-32687 page", url: "https://www.suse.com/security/cve/CVE-2021-32687/", }, { category: "self", summary: "SUSE CVE CVE-2021-32762 page", url: "https://www.suse.com/security/cve/CVE-2021-32762/", }, { category: "self", summary: "SUSE CVE CVE-2021-41099 page", url: "https://www.suse.com/security/cve/CVE-2021-41099/", }, ], title: "Security update for redis", tracking: { current_release_date: "2021-11-23T14:48:08Z", generator: { date: "2021-11-23T14:48:08Z", engine: { name: "cve-database.git:bin/generate-csaf.pl", version: "1", }, }, id: "SUSE-SU-2021:3772-1", initial_release_date: "2021-11-23T14:48:08Z", revision_history: [ { date: "2021-11-23T14:48:08Z", number: "1", summary: "Current version", }, ], status: "final", version: "1", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_version", name: "redis-6.0.14-6.8.1.aarch64", product: { name: "redis-6.0.14-6.8.1.aarch64", product_id: "redis-6.0.14-6.8.1.aarch64", }, }, ], category: "architecture", name: "aarch64", }, { branches: [ { category: "product_version", name: "redis-6.0.14-6.8.1.i586", product: { name: "redis-6.0.14-6.8.1.i586", product_id: "redis-6.0.14-6.8.1.i586", }, }, ], category: "architecture", name: "i586", }, { branches: [ { category: "product_version", name: "redis-6.0.14-6.8.1.ppc64le", product: { name: "redis-6.0.14-6.8.1.ppc64le", product_id: "redis-6.0.14-6.8.1.ppc64le", }, }, ], category: "architecture", name: "ppc64le", }, { branches: [ { category: "product_version", name: "redis-6.0.14-6.8.1.s390x", product: { name: "redis-6.0.14-6.8.1.s390x", product_id: "redis-6.0.14-6.8.1.s390x", }, }, ], category: "architecture", name: "s390x", }, { branches: [ { category: "product_version", name: "redis-6.0.14-6.8.1.x86_64", product: { name: "redis-6.0.14-6.8.1.x86_64", product_id: "redis-6.0.14-6.8.1.x86_64", }, }, ], category: "architecture", name: "x86_64", }, { branches: [ { category: "product_name", name: "SUSE Linux Enterprise Module for Server Applications 15 SP2", product: { name: "SUSE Linux Enterprise Module for Server Applications 15 SP2", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP2", product_identification_helper: { cpe: "cpe:/o:suse:sle-module-server-applications:15:sp2", }, }, }, { category: "product_name", name: "SUSE Linux Enterprise Module for Server Applications 15 SP3", product: { name: "SUSE Linux Enterprise Module for Server Applications 15 SP3", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP3", product_identification_helper: { cpe: "cpe:/o:suse:sle-module-server-applications:15:sp3", }, }, }, ], category: "product_family", name: "SUSE Linux Enterprise", }, ], category: "vendor", name: "SUSE", }, ], relationships: [ { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.aarch64 as component of SUSE Linux Enterprise Module for Server Applications 15 SP2", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", }, product_reference: "redis-6.0.14-6.8.1.aarch64", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP2", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.ppc64le as component of SUSE Linux Enterprise Module for Server Applications 15 SP2", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", }, product_reference: "redis-6.0.14-6.8.1.ppc64le", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP2", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.s390x as component of SUSE Linux Enterprise Module for Server Applications 15 SP2", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", }, product_reference: "redis-6.0.14-6.8.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP2", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.x86_64 as component of SUSE Linux Enterprise Module for Server Applications 15 SP2", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", }, product_reference: "redis-6.0.14-6.8.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP2", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.aarch64 as component of SUSE Linux Enterprise Module for Server Applications 15 SP3", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", }, product_reference: "redis-6.0.14-6.8.1.aarch64", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP3", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.ppc64le as component of SUSE Linux Enterprise Module for Server Applications 15 SP3", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", }, product_reference: "redis-6.0.14-6.8.1.ppc64le", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP3", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.s390x as component of SUSE Linux Enterprise Module for Server Applications 15 SP3", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", }, product_reference: "redis-6.0.14-6.8.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP3", }, { category: "default_component_of", full_product_name: { name: "redis-6.0.14-6.8.1.x86_64 as component of SUSE Linux Enterprise Module for Server Applications 15 SP3", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", }, product_reference: "redis-6.0.14-6.8.1.x86_64", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP3", }, ], }, vulnerabilities: [ { cve: "CVE-2021-32626", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32626", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. In affected versions specially crafted Lua scripts executing in Redis can cause the heap-based Lua stack to be overflowed, due to incomplete checks for this condition. This can result with heap corruption and potentially remote code execution. This problem exists in all versions of Redis with Lua scripting support, starting from 2.6. The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14. For users unable to update an additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from executing Lua scripts. This can be done using ACL to restrict EVAL and EVALSHA commands.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32626", url: "https://www.suse.com/security/cve/CVE-2021-32626", }, { category: "external", summary: "SUSE Bug 1191306 for CVE-2021-32626", url: "https://bugzilla.suse.com/1191306", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32626", }, { cve: "CVE-2021-32627", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32627", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. In affected versions an integer overflow bug in Redis can be exploited to corrupt the heap and potentially result with remote code execution. The vulnerability involves changing the default proto-max-bulk-len and client-query-buffer-limit configuration parameters to very large values and constructing specially crafted very large stream elements. The problem is fixed in Redis 6.2.6, 6.0.16 and 5.0.14. For users unable to upgrade an additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the proto-max-bulk-len configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32627", url: "https://www.suse.com/security/cve/CVE-2021-32627", }, { category: "external", summary: "SUSE Bug 1191305 for CVE-2021-32627", url: "https://bugzilla.suse.com/1191305", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32627", }, { cve: "CVE-2021-32628", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32628", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the ziplist data structure used by all versions of Redis can be exploited to corrupt the heap and potentially result with remote code execution. The vulnerability involves modifying the default ziplist configuration parameters (hash-max-ziplist-entries, hash-max-ziplist-value, zset-max-ziplist-entries or zset-max-ziplist-value) to a very large value, and then constructing specially crafted commands to create very large ziplists. The problem is fixed in Redis versions 6.2.6, 6.0.16, 5.0.14. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the above configuration parameters. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32628", url: "https://www.suse.com/security/cve/CVE-2021-32628", }, { category: "external", summary: "SUSE Bug 1191305 for CVE-2021-32628", url: "https://bugzilla.suse.com/1191305", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32628", }, { cve: "CVE-2021-32672", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32672", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. When using the Redis Lua Debugger, users can send malformed requests that cause the debugger's protocol parser to read data beyond the actual buffer. This issue affects all versions of Redis with Lua debugging support (3.2 or newer). The problem is fixed in versions 6.2.6, 6.0.16 and 5.0.14.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32672", url: "https://www.suse.com/security/cve/CVE-2021-32672", }, { category: "external", summary: "SUSE Bug 1191304 for CVE-2021-32672", url: "https://bugzilla.suse.com/1191304", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 3.1, baseSeverity: "LOW", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "low", }, ], title: "CVE-2021-32672", }, { cve: "CVE-2021-32675", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32675", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. When parsing an incoming Redis Standard Protocol (RESP) request, Redis allocates memory according to user-specified values which determine the number of elements (in the multi-bulk header) and size of each element (in the bulk header). An attacker delivering specially crafted requests over multiple connections can cause the server to allocate significant amount of memory. Because the same parsing mechanism is used to handle authentication requests, this vulnerability can also be exploited by unauthenticated users. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14. An additional workaround to mitigate this problem without patching the redis-server executable is to block access to prevent unauthenticated users from connecting to Redis. This can be done in different ways: Using network access control tools like firewalls, iptables, security groups, etc. or Enabling TLS and requiring users to authenticate using client side certificates.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32675", url: "https://www.suse.com/security/cve/CVE-2021-32675", }, { category: "external", summary: "SUSE Bug 1191303 for CVE-2021-32675", url: "https://bugzilla.suse.com/1191303", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32675", }, { cve: "CVE-2021-32687", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32687", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. An integer overflow bug affecting all versions of Redis can be exploited to corrupt the heap and potentially be used to leak arbitrary contents of the heap or trigger remote code execution. The vulnerability involves changing the default set-max-intset-entries configuration parameter to a very large value and constructing specially crafted commands to manipulate sets. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the set-max-intset-entries configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32687", url: "https://www.suse.com/security/cve/CVE-2021-32687", }, { category: "external", summary: "SUSE Bug 1191302 for CVE-2021-32687", url: "https://bugzilla.suse.com/1191302", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32687", }, { cve: "CVE-2021-32762", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-32762", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. The redis-cli command line tool and redis-sentinel service may be vulnerable to integer overflow when parsing specially crafted large multi-bulk network replies. This is a result of a vulnerability in the underlying hiredis library which does not perform an overflow check before calling the calloc() heap allocation function. This issue only impacts systems with heap allocators that do not perform their own overflow checks. Most modern systems do and are therefore not likely to be affected. Furthermore, by default redis-sentinel uses the jemalloc allocator which is also not vulnerable. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-32762", url: "https://www.suse.com/security/cve/CVE-2021-32762", }, { category: "external", summary: "SUSE Bug 1191300 for CVE-2021-32762", url: "https://bugzilla.suse.com/1191300", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-32762", }, { cve: "CVE-2021-41099", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2021-41099", }, ], notes: [ { category: "general", text: "Redis is an open source, in-memory database that persists on disk. An integer overflow bug in the underlying string library can be used to corrupt the heap and potentially result with denial of service or remote code execution. The vulnerability involves changing the default proto-max-bulk-len configuration parameter to a very large value and constructing specially crafted network payloads or commands. The problem is fixed in Redis versions 6.2.6, 6.0.16 and 5.0.14. An additional workaround to mitigate the problem without patching the redis-server executable is to prevent users from modifying the proto-max-bulk-len configuration parameter. This can be done using ACL to restrict unprivileged users from using the CONFIG SET command.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, references: [ { category: "external", summary: "CVE-2021-41099", url: "https://www.suse.com/security/cve/CVE-2021-41099", }, { category: "external", summary: "SUSE Bug 1191299 for CVE-2021-41099", url: "https://bugzilla.suse.com/1191299", }, ], 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 Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], scores: [ { cvss_v3: { baseScore: 7.5, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP2:redis-6.0.14-6.8.1.x86_64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.aarch64", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.ppc64le", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.s390x", "SUSE Linux Enterprise Module for Server Applications 15 SP3:redis-6.0.14-6.8.1.x86_64", ], }, ], threats: [ { category: "impact", date: "2021-11-23T14:48:08Z", details: "important", }, ], title: "CVE-2021-41099", }, ], }
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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.