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Vulnerability details: VCID-ht6b-33up-4qfv
Vulnerability ID VCID-ht6b-33up-4qfv
Aliases CVE-2025-0689
Summary grub2: udf: Heap based buffer overflow in grub_udf_read_block() may lead to arbitrary code execution
Status Published
Exploitability 0.5
Weighted Severity 5.8
Risk 2.9
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
System Score Found at
cvssv3 6.4 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0689.json
cvssv3.1 6.4 https://access.redhat.com/security/cve/CVE-2025-0689
ssvc Track https://access.redhat.com/security/cve/CVE-2025-0689
epss 0.00026 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00026 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00026 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00026 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00028 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.0003 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
epss 0.00035 https://api.first.org/data/v1/epss?cve=CVE-2025-0689
cvssv3.1 6.4 https://bugzilla.redhat.com/show_bug.cgi?id=2346122
ssvc Track https://bugzilla.redhat.com/show_bug.cgi?id=2346122
cvssv3.1 6.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 6.4 https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
ssvc Track https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0689.json
https://api.first.org/data/v1/epss?cve=CVE-2025-0689
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-0689
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1098319 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1098319
2346122 https://bugzilla.redhat.com/show_bug.cgi?id=2346122
cpe:/a:redhat:openshift:4 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/a:redhat:openshift:4
cpe:/o:redhat:enterprise_linux:7 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:7
cpe:/o:redhat:enterprise_linux:8 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:8
cpe:/o:redhat:enterprise_linux:9 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:9
CVE-2025-0689 https://access.redhat.com/security/cve/CVE-2025-0689
CVE-2025-0689 https://nvd.nist.gov/vuln/detail/CVE-2025-0689
msg00024.html https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
No exploits are available.
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0689.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/security/cve/CVE-2025-0689
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-03-03T15:08:10Z/ Found at https://access.redhat.com/security/cve/CVE-2025-0689
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://bugzilla.redhat.com/show_bug.cgi?id=2346122
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-03-03T15:08:10Z/ Found at https://bugzilla.redhat.com/show_bug.cgi?id=2346122
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-03-03T15:08:10Z/ Found at https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
Exploit Prediction Scoring System (EPSS)
Percentile 0.04315
EPSS Score 0.00026
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-03-28T05:42:27.824705+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-0689.json 36.0.0