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Vulnerability details: VCID-3aue-fwnn-qkhu
Vulnerability ID VCID-3aue-fwnn-qkhu
Aliases CVE-2023-2828
Summary bind: named's configured cache size limit can be significantly exceeded
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
cvssv3 7.5 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-2828.json
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
epss 0.00869 https://api.first.org/data/v1/epss?cve=CVE-2023-2828
cvssv3.1 7.5 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1 7.5 https://kb.isc.org/docs/cve-2023-2828
ssvc Track https://kb.isc.org/docs/cve-2023-2828
cvssv3.1 7.5 https://lists.debian.org/debian-lts-announce/2023/07/msg00021.html
ssvc Track https://lists.debian.org/debian-lts-announce/2023/07/msg00021.html
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI/
cvssv3.1 7.5 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2/
ssvc Track https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2/
cvssv3.1 7.5 https://security.netapp.com/advisory/ntap-20230703-0010/
ssvc Track https://security.netapp.com/advisory/ntap-20230703-0010/
cvssv3.1 7.5 https://www.debian.org/security/2023/dsa-5439
ssvc Track https://www.debian.org/security/2023/dsa-5439
cvssv3.1 7.5 http://www.openwall.com/lists/oss-security/2023/06/21/6
ssvc Track http://www.openwall.com/lists/oss-security/2023/06/21/6
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-2828.json
https://api.first.org/data/v1/epss?cve=CVE-2023-2828
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2828
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-2911
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
2216227 https://bugzilla.redhat.com/show_bug.cgi?id=2216227
6 http://www.openwall.com/lists/oss-security/2023/06/21/6
cve-2023-2828 https://kb.isc.org/docs/cve-2023-2828
dsa-5439 https://www.debian.org/security/2023/dsa-5439
msg00021.html https://lists.debian.org/debian-lts-announce/2023/07/msg00021.html
ntap-20230703-0010 https://security.netapp.com/advisory/ntap-20230703-0010/
RHSA-2023:4005 https://access.redhat.com/errata/RHSA-2023:4005
RHSA-2023:4037 https://access.redhat.com/errata/RHSA-2023:4037
RHSA-2023:4099 https://access.redhat.com/errata/RHSA-2023:4099
RHSA-2023:4100 https://access.redhat.com/errata/RHSA-2023:4100
RHSA-2023:4101 https://access.redhat.com/errata/RHSA-2023:4101
RHSA-2023:4102 https://access.redhat.com/errata/RHSA-2023:4102
RHSA-2023:4152 https://access.redhat.com/errata/RHSA-2023:4152
RHSA-2023:4153 https://access.redhat.com/errata/RHSA-2023:4153
RHSA-2023:4154 https://access.redhat.com/errata/RHSA-2023:4154
RHSA-2023:4332 https://access.redhat.com/errata/RHSA-2023:4332
SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI/
U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2/
USN-6183-1 https://usn.ubuntu.com/6183-1/
USN-6183-2 https://usn.ubuntu.com/6183-2/
No exploits are available.
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-2828.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

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required

unchanged

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none

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low

none

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none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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

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Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://kb.isc.org/docs/cve-2023-2828
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

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required

unchanged

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Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://kb.isc.org/docs/cve-2023-2828
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.debian.org/debian-lts-announce/2023/07/msg00021.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

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none
Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://lists.debian.org/debian-lts-announce/2023/07/msg00021.html
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI/
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:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEFCEVCTYEMKTWA7V7EYPI5YQQ4JWDLI/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2/
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

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low

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Vector: SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U3K6AJK7RRSR53HRF5GGKPA6PDUDWOD2/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://security.netapp.com/advisory/ntap-20230703-0010/
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:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://security.netapp.com/advisory/ntap-20230703-0010/
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at https://www.debian.org/security/2023/dsa-5439
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:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at https://www.debian.org/security/2023/dsa-5439
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Found at http://www.openwall.com/lists/oss-security/2023/06/21/6
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:Y/T:P/P:M/B:A/M:M/D:T/2024-12-06T18:36:28Z/ Found at http://www.openwall.com/lists/oss-security/2023/06/21/6
Exploit Prediction Scoring System (EPSS)
Percentile 0.7513
EPSS Score 0.00869
Published At April 2, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T13:53:38.962215+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-2828.json 38.0.0