System	Score	Found at
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
epss	0.00116	https://api.first.org/data/v1/epss?cve=CVE-2005-2456
cvssv2	2.1	https://nvd.nist.gov/vuln/detail/CVE-2005-2456
cvssv3.1	5.5	https://nvd.nist.gov/vuln/detail/CVE-2005-2456

Reference id	Reference type	URL
		https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-2456.json
		https://api.first.org/data/v1/epss?cve=CVE-2005-2456
		http://secunia.com/advisories/16298
		http://secunia.com/advisories/16500
		http://secunia.com/advisories/17002
		http://secunia.com/advisories/17073
		http://secunia.com/advisories/17826
		http://secunia.com/advisories/18056
		http://secunia.com/advisories/18059
		https://exchange.xforce.ibmcloud.com/vulnerabilities/21710
		https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10858
		http://www.debian.org/security/2005/dsa-921
		http://www.debian.org/security/2005/dsa-922
		http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=blobdiff%3Bh=8da3e25b2c4c1f305fd85428d3a9eb62b543bfba%3Bhp=ecade4893a139cc35d4fe345ce70242ede5358c4%3Bhb=a4f1bac62564049ea4718c4624b0fadc9f597c84%3Bf=net/xfrm/xfrm_user.c
		http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a4f1bac62564049ea4718c4624b0fadc9f597c84
		http://www.mail-archive.com/netdev%40vger.kernel.org/msg00520.html
		http://www.mandriva.com/security/advisories?name=MDKSA-2005:219
		http://www.mandriva.com/security/advisories?name=MDKSA-2005:220
		http://www.novell.com/linux/security/advisories/2005_50_kernel.html
		http://www.redhat.com/support/errata/RHSA-2005-514.html
		http://www.redhat.com/support/errata/RHSA-2005-663.html
		http://www.securityfocus.com/archive/1/427980/100/0/threaded
		http://www.securityfocus.com/bid/14477
		http://www.vupen.com/english/advisories/2005/1878
1617719		https://bugzilla.redhat.com/show_bug.cgi?id=1617719
cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*		https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:3.1:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*		https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:linux:linux_kernel:2.6.0:*:*:*:*:*:*:*
CVE-2005-2456		https://nvd.nist.gov/vuln/detail/CVE-2005-2456
RHSA-2005:514		https://access.redhat.com/errata/RHSA-2005:514
RHSA-2005:663		https://access.redhat.com/errata/RHSA-2005:663
USN-169-1		https://usn.ubuntu.com/169-1/

No exploits are available.

Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2005-2456

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:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2005-2456

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

Percentile	0.30316
EPSS Score	0.00116
Published At	April 1, 2026, 12:55 p.m.

Date	Actor	Action	Source	VulnerableCode Version
2026-04-01T15:00:34.128161+00:00	RedHat Importer	Import	https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2005-2456.json	38.0.0