CVE-2024-20313

highPriorität · verfolgen · 30EPSS 0.003 · 17. PerzentilDEEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.26% (17th) EPSS

CVSS 7.4 · high

Is it mine?

154 products

Prüfe deine Angriffsfläche

Who says so?

5 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · bewertet 2026-10-27

A vulnerability in the OSPF version 2 (OSPFv2) feature of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to improper validation of OSPF updates that are processed by a device. An attacker could exploit this vulnerability by sending a malformed OSPF update to the device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behoben17.10.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.10.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.10.1bcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.11.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.11.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.11.99SWcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.5.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.5.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1wcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1xcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1zcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.1z1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.3cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.3acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.4cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.5cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.6.5acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.7.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.7.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.7.1bcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.7.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.8.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.8.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1wcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1xcisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1x1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1ycisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.1y1cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.2cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.2acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.3cisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com
Behoben17.9.3acisco_csaf
Cisco has released software updates that address this vulnerability.
https://software.cisco.com

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.4

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.5–7.4

v3.17.4highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 2.8 · Auswirkung 4

v3.16.5mediumAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.17.4highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · ENISA EU

v3.17.4highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · psirt@cisco.com USAusnutzbarkeit 2.8 · Auswirkung 4

v3.16.8mediumCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.17.4highCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · Cisco PSIRT US

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Trackcoordinatorcisa_ssvcUS

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-120USprimärCWE-120USCWE-404US

betroffene Produkte (154)

Betroffene Produkte und Versionsbereiche.

Cisco IOS XEalle Versionencert_bundDEcpe:/o:cisco:ios_xe:-
Cisco 17.10.1alle Versionencisco_csafUS
Cisco 17.10.1aalle Versionencisco_csafUS
Cisco 17.10.1balle Versionencisco_csafUS
Cisco 17.11.1alle Versionencisco_csafUS
Cisco 17.11.1aalle Versionencisco_csafUS
Cisco 17.11.99SWalle Versionencisco_csafUS
Cisco 17.5.1alle Versionencisco_csafUS
Cisco 17.5.1aalle Versionencisco_csafUS
Cisco 17.6.1alle Versionencisco_csafUS
Cisco 17.6.1aalle Versionencisco_csafUS
Cisco 17.6.1walle Versionencisco_csafUS
Cisco 17.6.1xalle Versionencisco_csafUS
Cisco 17.6.1zalle Versionencisco_csafUS
Cisco 17.6.1z1alle Versionencisco_csafUS
Cisco 17.6.2alle Versionencisco_csafUS
Cisco 17.6.3alle Versionencisco_csafUS
Cisco 17.6.3aalle Versionencisco_csafUS
Cisco 17.6.4alle Versionencisco_csafUS
Cisco 17.6.5alle Versionencisco_csafUS

20 von 154 angezeigt

Advisories (2)

Hersteller- und Ökosystem-Meldungen dazu.

WID-SEC-W-2024-0745Cisco IOS XE: Mehrere SchwachstellenDeutsch2024-03-27csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Cisco IOS XE ausnutzen, um beliebigen Programmcode auszuführen, Sicherheitsvorkehrungen zu umgehen, seine Privilegien zu erweitern oder einen Denial of Service Zustand herbeizuführen.
cisco-sa-iosxe-ospf-dos-dR9SfrxpCisco IOS XE Software OSPFv2 Denial of Service Vulnerability2024-03-27csaf · cisco_csafUS
A vulnerability in the OSPF version 2 (OSPFv2) feature of Cisco IOS XE Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to improper validation of OSPF updates that are processed by a device. An attacker could exploit this vulnerability by sending a malformed OSPF update to the device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is part of the March 2024 release of the Cisco IOS and IOS XE Software Security Advisory Bundled Publication. For a complete list of the advisories and links to them, see Cisco Event Response: March 2024 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication ["https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-75056"].

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu cert_bund cisco_csaf NVD CVE.org MITRE

veröffentlicht 2024-04-24geändert 2026-06-17

verwandt (5,669)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2025-43520US	medium5.5OT kritisch	0.43% (37th)	KEV	2025-12-12
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Sequoia 15.7.2, macOS So…
CVE-2025-20333US	—OT kritisch	71.2% (99th)	KEV	2025-09-25
A vulnerability in the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) Software could allow an aut…
CVE-2025-39682US	critical9.8OT kritisch	3.25% (88th)	KEV	2025-09-05
In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rx_list Each recvmsg() call must process either - only contig…
CVE-2025-31277US	—OT kritisch	1.66% (77th)	KEV	2025-07-30
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Proc…
CVE-2025-24985US	—OT kritisch	3.89% (90th)	KEV	2025-03-11
Integer overflow or wraparound in Windows Fast FAT Driver allows an unauthorized attacker to execute code locally.

+5664 weitere

Referenzen (5)

Externe Belege — Patches, Meldungen, Analysen.

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