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Vulnerability details: VCID-eqtu-vr9m-p3e1
Vulnerability ID VCID-eqtu-vr9m-p3e1
Aliases CVE-2005-4890
Summary coreutils: tty hijacking possible in "su" via TIOCSTI ioctl
Status Published
Exploitability 0.5
Weighted Severity 7.0
Risk 3.5
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-20 Improper Input Validation
System Score Found at
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00163 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00164 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00164 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00164 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00167 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
epss 0.00221 https://api.first.org/data/v1/epss?cve=CVE-2005-4890
cvssv2 6.2 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 7.2 https://nvd.nist.gov/vuln/detail/CVE-2005-4890
cvssv3.1 7.8 https://nvd.nist.gov/vuln/detail/CVE-2005-4890
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-4890.json
https://access.redhat.com/security/cve/cve-2005-4890
https://api.first.org/data/v1/epss?cve=CVE-2005-4890
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2005-4890
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-4890
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://security-tracker.debian.org/tracker/CVE-2005-4890
http://www.openwall.com/lists/oss-security/2012/11/06/8
http://www.openwall.com/lists/oss-security/2013/05/20/3
http://www.openwall.com/lists/oss-security/2013/11/28/10
http://www.openwall.com/lists/oss-security/2013/11/29/5
http://www.openwall.com/lists/oss-security/2014/10/20/9
http://www.openwall.com/lists/oss-security/2014/10/21/1
http://www.openwall.com/lists/oss-security/2014/12/15/5
http://www.openwall.com/lists/oss-security/2016/02/25/6
628843 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=628843
710208 https://bugzilla.redhat.com/show_bug.cgi?id=710208
cpe:2.3:a:debian:shadow:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:debian:shadow:*:*:*:*:*:*:*:*
cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:sudo_project:sudo:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:4:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
CVE-2005-4890 https://nvd.nist.gov/vuln/detail/CVE-2005-4890
No exploits are available.
Vector: AV:L/AC:H/Au:N/C:C/I:C/A:C Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C Found at https://nvd.nist.gov/vuln/detail/CVE-2005-4890
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2005-4890
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 0.3791
EPSS Score 0.00163
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T11:31:59.182034+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-4890.json 37.0.0