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Vulnerability details: VCID-x57b-4ggt-5qdf
Vulnerability ID VCID-x57b-4ggt-5qdf
Aliases CVE-2024-45780
Summary grub2: fs/tar: Integer Overflow causes Heap OOB Write
Status Published
Exploitability 0.5
Weighted Severity 6.0
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-787 Out-of-bounds Write
System Score Found at
cvssv3 6.7 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-45780.json
cvssv3.1 6.7 https://access.redhat.com/security/cve/CVE-2024-45780
ssvc Track https://access.redhat.com/security/cve/CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
epss 0.00023 https://api.first.org/data/v1/epss?cve=CVE-2024-45780
cvssv3.1 6.7 https://bugzilla.redhat.com/show_bug.cgi?id=2345856
ssvc Track https://bugzilla.redhat.com/show_bug.cgi?id=2345856
cvssv3.1 6.4 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 6.7 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-2024-45780.json
https://api.first.org/data/v1/epss?cve=CVE-2024-45780
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-45780
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1098319 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1098319
2345856 https://bugzilla.redhat.com/show_bug.cgi?id=2345856
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:10 https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:/o:redhat:enterprise_linux:10
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-2024-45780 https://access.redhat.com/security/cve/CVE-2024-45780
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:L/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-45780.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:L/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/security/cve/CVE-2024-45780
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/2025-03-03T15:07:37Z/ Found at https://access.redhat.com/security/cve/CVE-2024-45780
Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H Found at https://bugzilla.redhat.com/show_bug.cgi?id=2345856
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/2025-03-03T15:07:37Z/ Found at https://bugzilla.redhat.com/show_bug.cgi?id=2345856
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:L/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/2025-03-03T15:07:37Z/ Found at https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html
Exploit Prediction Scoring System (EPSS)
Percentile 0.06195
EPSS Score 0.00023
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:42:41.517259+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-45780.json 38.0.0