Search for vulnerabilities
Vulnerability details: VCID-6gkq-swtq-aaae
Vulnerability ID VCID-6gkq-swtq-aaae
Aliases CVE-2022-28733
Summary CVE-2022-28733 grub2: Integer underflow in grub_net_recv_ip4_packets
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-191 Integer Underflow (Wrap or Wraparound)
System Score Found at
rhas Important https://access.redhat.com/errata/RHSA-2022:5095
rhas Important https://access.redhat.com/errata/RHSA-2022:5096
rhas Important https://access.redhat.com/errata/RHSA-2022:5098
rhas Important https://access.redhat.com/errata/RHSA-2022:5099
rhas Important https://access.redhat.com/errata/RHSA-2022:5100
rhas Important https://access.redhat.com/errata/RHSA-2022:5678
cvssv3 8.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-28733.json
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00098 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00101 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00109 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00145 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00145 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00145 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00148 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00169 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
epss 0.00411 https://api.first.org/data/v1/epss?cve=CVE-2022-28733
rhbs high https://bugzilla.redhat.com/show_bug.cgi?id=2083339
cvssv3.1 8.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3 8.1 https://nvd.nist.gov/vuln/detail/CVE-2022-28733
cvssv3.1 8.1 https://nvd.nist.gov/vuln/detail/CVE-2022-28733
archlinux High https://security.archlinux.org/AVG-2762
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-28733.json
https://api.first.org/data/v1/epss?cve=CVE-2022-28733
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-28733
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security.netapp.com/advisory/ntap-20230825-0002/
https://www.openwall.com/lists/oss-security/2022/06/07/5
2083339 https://bugzilla.redhat.com/show_bug.cgi?id=2083339
AVG-2762 https://security.archlinux.org/AVG-2762
cpe:2.3:a:gnu:grub2:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnu:grub2:*:*:*:*:*:*:*:*
CVE-2022-28733 https://nvd.nist.gov/vuln/detail/CVE-2022-28733
RHSA-2022:5095 https://access.redhat.com/errata/RHSA-2022:5095
RHSA-2022:5096 https://access.redhat.com/errata/RHSA-2022:5096
RHSA-2022:5098 https://access.redhat.com/errata/RHSA-2022:5098
RHSA-2022:5099 https://access.redhat.com/errata/RHSA-2022:5099
RHSA-2022:5100 https://access.redhat.com/errata/RHSA-2022:5100
RHSA-2022:5678 https://access.redhat.com/errata/RHSA-2022:5678
RHSA-2022:8900 https://access.redhat.com/errata/RHSA-2022:8900
USN-6355-1 https://usn.ubuntu.com/6355-1/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-28733.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:N/AC:L/PR:N/UI:R/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:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-28733
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:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2022-28733
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
Exploit Prediction Scoring System (EPSS)
Percentile 0.24588
EPSS Score 0.00098
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.