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Vulnerability details: VCID-dkwv-aqw1-63cz
Vulnerability ID VCID-dkwv-aqw1-63cz
Aliases CVE-2018-5709
Summary krb5: integer overflow in dbentry->n_key_data in kadmin/dbutil/dump.c
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-190 Integer Overflow or Wraparound
System Score Found at
cvssv3 6.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5709.json
epss 0.01188 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01188 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01188 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01188 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
epss 0.01485 https://api.first.org/data/v1/epss?cve=CVE-2018-5709
cvssv3 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
archlinux Medium https://security.archlinux.org/AVG-586
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5709.json
https://api.first.org/data/v1/epss?cve=CVE-2018-5709
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5709
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
1535554 https://bugzilla.redhat.com/show_bug.cgi?id=1535554
889684 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889684
ASA-201806-3 https://security.archlinux.org/ASA-201806-3
AVG-586 https://security.archlinux.org/AVG-586
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5709.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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L 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
Exploit Prediction Scoring System (EPSS)
Percentile 0.78833
EPSS Score 0.01188
Published At April 21, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T14:26:36.642189+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-5709.json 38.0.0