Vulnerability from csaf_suse
Published
2023-10-20 09:34
Modified
2023-10-20 09:34
Summary
Security update for grub2
Notes
Title of the patch
Security update for grub2
Description of the patch
This update for grub2 fixes the following issues:
Security fixes:
- CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. (bsc#1215935)
- CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. (bsc#1215936)
Other fixes:
- Fix a boot delay issue in PowerPC PXE boot (bsc#1201300)
Patchnames
SUSE-2023-4141,SUSE-SLE-Micro-5.5-2023-4141,SUSE-SLE-Module-Basesystem-15-SP5-2023-4141,SUSE-SLE-Module-Server-Applications-15-SP5-2023-4141
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 grub2", title: "Title of the patch", }, { category: "description", text: "This update for grub2 fixes the following issues:\n\nSecurity fixes:\n- CVE-2023-4692: Fixed an out-of-bounds write at fs/ntfs.c which may lead to unsigned code execution. (bsc#1215935)\n- CVE-2023-4693: Fixed an out-of-bounds read at fs/ntfs.c which may lead to leak sensitive information. (bsc#1215936)\n\nOther fixes:\n- Fix a boot delay issue in PowerPC PXE boot (bsc#1201300)\n", title: "Description of the patch", }, { category: "details", text: "SUSE-2023-4141,SUSE-SLE-Micro-5.5-2023-4141,SUSE-SLE-Module-Basesystem-15-SP5-2023-4141,SUSE-SLE-Module-Server-Applications-15-SP5-2023-4141", 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-2023_4141-1.json", }, { category: "self", summary: "URL for SUSE-SU-2023:4141-1", url: "https://www.suse.com/support/update/announcement/2023/suse-su-20234141-1/", }, { category: "self", summary: "E-Mail link for SUSE-SU-2023:4141-1", url: "https://lists.suse.com/pipermail/sle-security-updates/2023-October/016765.html", }, { category: "self", summary: "SUSE Bug 1201300", url: "https://bugzilla.suse.com/1201300", }, { category: "self", summary: "SUSE Bug 1215935", url: "https://bugzilla.suse.com/1215935", }, { category: "self", summary: "SUSE Bug 1215936", url: "https://bugzilla.suse.com/1215936", }, { category: "self", summary: "SUSE CVE CVE-2023-4692 page", url: "https://www.suse.com/security/cve/CVE-2023-4692/", }, { category: "self", summary: "SUSE CVE CVE-2023-4693 page", url: "https://www.suse.com/security/cve/CVE-2023-4693/", }, ], title: "Security update for grub2", tracking: { current_release_date: "2023-10-20T09:34:54Z", generator: { date: "2023-10-20T09:34:54Z", engine: { name: "cve-database.git:bin/generate-csaf.pl", version: "1", }, }, id: "SUSE-SU-2023:4141-1", initial_release_date: "2023-10-20T09:34:54Z", revision_history: [ { date: "2023-10-20T09:34:54Z", number: "1", summary: "Current version", }, ], status: "final", version: "1", }, }, product_tree: { branches: [ { branches: [ { branches: [ { category: "product_version", name: "grub2-2.06-150500.29.8.1.aarch64", product: { name: "grub2-2.06-150500.29.8.1.aarch64", product_id: "grub2-2.06-150500.29.8.1.aarch64", }, }, { category: "product_version", name: "grub2-branding-upstream-2.06-150500.29.8.1.aarch64", product: { name: "grub2-branding-upstream-2.06-150500.29.8.1.aarch64", product_id: "grub2-branding-upstream-2.06-150500.29.8.1.aarch64", }, }, ], category: "architecture", name: "aarch64", }, { branches: [ { category: "product_version", name: "grub2-2.06-150500.29.8.1.i586", product: { name: "grub2-2.06-150500.29.8.1.i586", product_id: "grub2-2.06-150500.29.8.1.i586", }, }, { category: "product_version", name: "grub2-branding-upstream-2.06-150500.29.8.1.i586", 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relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch as component of SUSE Linux Enterprise Module for Basesystem 15 SP5", product_id: "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", }, product_reference: "grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-s390x-emu-2.06-150500.29.8.1.s390x as component of SUSE Linux Enterprise Module for Basesystem 15 SP5", product_id: "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", }, product_reference: "grub2-s390x-emu-2.06-150500.29.8.1.s390x", relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-snapper-plugin-2.06-150500.29.8.1.noarch as component of SUSE Linux Enterprise Module for Basesystem 15 SP5", product_id: "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", }, product_reference: "grub2-snapper-plugin-2.06-150500.29.8.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch as component of SUSE Linux Enterprise Module for Basesystem 15 SP5", product_id: "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", }, product_reference: "grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-x86_64-efi-2.06-150500.29.8.1.noarch as component of SUSE Linux Enterprise Module for Basesystem 15 SP5", product_id: "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", }, product_reference: "grub2-x86_64-efi-2.06-150500.29.8.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Module for Basesystem 15 SP5", }, { category: "default_component_of", full_product_name: { name: "grub2-x86_64-xen-2.06-150500.29.8.1.noarch as component of SUSE Linux Enterprise Module for Server Applications 15 SP5", product_id: "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", }, product_reference: "grub2-x86_64-xen-2.06-150500.29.8.1.noarch", relates_to_product_reference: "SUSE Linux Enterprise Module for Server Applications 15 SP5", }, ], }, vulnerabilities: [ { cve: "CVE-2023-4692", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2023-4692", }, ], notes: [ { category: "general", text: "An out-of-bounds write flaw was found in grub2's NTFS filesystem driver. This issue may allow an attacker to present a specially crafted NTFS filesystem image, leading to grub's heap metadata corruption. In some circumstances, the attack may also corrupt the UEFI firmware heap metadata. As a result, arbitrary code execution and secure boot protection bypass may be achieved.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, references: [ { category: "external", summary: "CVE-2023-4692", url: "https://www.suse.com/security/cve/CVE-2023-4692", }, { category: "external", summary: "SUSE Bug 1215935 for CVE-2023-4692", url: "https://bugzilla.suse.com/1215935", }, { category: "external", summary: "SUSE Bug 1217434 for CVE-2023-4692", url: "https://bugzilla.suse.com/1217434", }, { category: "external", summary: "SUSE Bug 1217555 for CVE-2023-4692", url: "https://bugzilla.suse.com/1217555", }, { category: "external", summary: "SUSE Bug 1219472 for CVE-2023-4692", url: "https://bugzilla.suse.com/1219472", }, { category: "external", summary: "SUSE Bug 1219709 for CVE-2023-4692", url: "https://bugzilla.suse.com/1219709", }, { category: "external", summary: "SUSE Bug 1221589 for CVE-2023-4692", url: "https://bugzilla.suse.com/1221589", }, { category: "external", summary: "SUSE Bug 1227915 for CVE-2023-4692", url: "https://bugzilla.suse.com/1227915", }, ], 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 Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, ], scores: [ { cvss_v3: { baseScore: 7.8, baseSeverity: "HIGH", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", version: "3.1", }, products: [ "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, ], threats: [ { category: "impact", date: "2023-10-20T09:34:54Z", details: "important", }, ], title: "CVE-2023-4692", }, { cve: "CVE-2023-4693", ids: [ { system_name: "SUSE CVE Page", text: "https://www.suse.com/security/cve/CVE-2023-4693", }, ], notes: [ { category: "general", text: "An out-of-bounds read flaw was found on grub2's NTFS filesystem driver. This issue may allow a physically present attacker to present a specially crafted NTFS file system image to read arbitrary memory locations. A successful attack allows sensitive data cached in memory or EFI variable values to be leaked, presenting a high Confidentiality risk.", title: "CVE description", }, ], product_status: { recommended: [ "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, references: [ { category: "external", summary: "CVE-2023-4693", url: "https://www.suse.com/security/cve/CVE-2023-4693", }, { category: "external", summary: "SUSE Bug 1215936 for CVE-2023-4693", url: "https://bugzilla.suse.com/1215936", }, ], 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 Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, ], scores: [ { cvss_v3: { baseScore: 5.5, baseSeverity: "MEDIUM", vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", version: "3.1", }, products: [ "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Micro 5.5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Micro 5.5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Micro 5.5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.aarch64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.ppc64le", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-2.06-150500.29.8.1.x86_64", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-arm64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-i386-pc-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-powerpc-ieee1275-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-s390x-emu-2.06-150500.29.8.1.s390x", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-snapper-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-systemd-sleep-plugin-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Basesystem 15 SP5:grub2-x86_64-efi-2.06-150500.29.8.1.noarch", "SUSE Linux Enterprise Module for Server Applications 15 SP5:grub2-x86_64-xen-2.06-150500.29.8.1.noarch", ], }, ], threats: [ { category: "impact", date: "2023-10-20T09:34:54Z", details: "moderate", }, ], title: "CVE-2023-4693", }, ], }
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Sightings
| Author | Source | Type | Date |
|---|
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.