CVE-2018-0282

MEDIUM

6.8

Description

A vulnerability in the TCP socket code of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. The vulnerability is due to a state condition between the socket state and the transmission control block (TCB) state. While this vulnerability potentially affects all TCP applications, the only affected application observed so far is the HTTP server. An attacker could exploit this vulnerability by sending specific HTTP requests at a sustained rate to a reachable IP address of the affected software. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a denial of service (DoS) condition on an affected device.

Details CVE

Score CVSS v3.16.8

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteHIGH

Privileges requisNONE

Interaction utilisateurNONE

Publie1/10/2019

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

cisco:catalyst_2960-plus_24lc-lcisco:catalyst_2960-plus_24lc-scisco:catalyst_2960-plus_24pc-lcisco:catalyst_2960-plus_24pc-scisco:catalyst_2960-plus_24tc-lcisco:catalyst_2960-plus_24tc-scisco:catalyst_2960-plus_48pst-lcisco:catalyst_2960-plus_48pst-scisco:catalyst_2960-plus_48tc-lcisco:catalyst_2960-plus_48tc-scisco:catalyst_2960c-12pc-lcisco:catalyst_2960c-8pc-lcisco:catalyst_2960c-8tc-lcisco:catalyst_2960c-8tc-scisco:catalyst_2960cg-8tc-lcisco:catalyst_2960cpd-8pt-lcisco:catalyst_2960cpd-8tt-lcisco:catalyst_2960s-24pd-lcisco:catalyst_2960s-24ps-lcisco:catalyst_2960s-24td-lcisco:catalyst_2960s-24ts-lcisco:catalyst_2960s-48fpd-lcisco:catalyst_2960s-48fps-lcisco:catalyst_2960s-48lpd-lcisco:catalyst_2960s-48lps-lcisco:catalyst_2960s-48td-lcisco:catalyst_2960s-48ts-lcisco:catalyst_2960s-48ts-scisco:catalyst_2960s-f24ps-lcisco:catalyst_2960s-f24ts-lcisco:catalyst_2960s-f24ts-scisco:catalyst_2960s-f48fps-lcisco:catalyst_2960s-f48lps-lcisco:catalyst_2960s-f48ts-lcisco:catalyst_2960s-f48ts-scisco:catalyst_2960x-24pd-lcisco:catalyst_2960x-24ps-lcisco:catalyst_2960x-24psq-lcisco:catalyst_2960x-24td-lcisco:catalyst_2960x-24ts-lcisco:catalyst_2960x-24ts-llcisco:catalyst_2960x-48fpd-lcisco:catalyst_2960x-48fps-lcisco:catalyst_2960x-48lpd-lcisco:catalyst_2960x-48lps-lcisco:catalyst_2960x-48td-lcisco:catalyst_2960x-48ts-lcisco:catalyst_2960x-48ts-llcisco:catalyst_2960xr-24pd-icisco:catalyst_2960xr-24ps-icisco:catalyst_2960xr-24td-icisco:catalyst_2960xr-24ts-icisco:catalyst_2960xr-48fpd-icisco:catalyst_2960xr-48fps-icisco:catalyst_2960xr-48lpd-icisco:catalyst_2960xr-48lps-icisco:catalyst_2960xr-48td-icisco:catalyst_2960xr-48ts-icisco:catalyst_3560c-12pc-scisco:catalyst_3560c-8pc-scisco:catalyst_3560cg-8pc-scisco:catalyst_3560cg-8tc-scisco:catalyst_3560cpd-8pt-scisco:catalyst_3560x-24p-ecisco:catalyst_3560x-24p-lcisco:catalyst_3560x-24p-scisco:catalyst_3560x-24t-ecisco:catalyst_3560x-24t-lcisco:catalyst_3560x-24t-scisco:catalyst_3560x-24u-ecisco:catalyst_3560x-24u-lcisco:catalyst_3560x-24u-scisco:catalyst_3560x-48p-ecisco:catalyst_3560x-48p-lcisco:catalyst_3560x-48p-scisco:catalyst_3560x-48pf-ecisco:catalyst_3560x-48pf-lcisco:catalyst_3560x-48pf-scisco:catalyst_3560x-48t-ecisco:catalyst_3560x-48t-lcisco:catalyst_3560x-48t-scisco:catalyst_3560x-48u-ecisco:catalyst_3560x-48u-lcisco:catalyst_3560x-48u-scisco:catalyst_3750x-12s-ecisco:catalyst_3750x-12s-scisco:catalyst_3750x-24p-ecisco:catalyst_3750x-24p-lcisco:catalyst_3750x-24p-scisco:catalyst_3750x-24s-ecisco:catalyst_3750x-24s-scisco:catalyst_3750x-24t-ecisco:catalyst_3750x-24t-lcisco:catalyst_3750x-24t-scisco:catalyst_3750x-24u-ecisco:catalyst_3750x-24u-lcisco:catalyst_3750x-24u-scisco:catalyst_3750x-48p-ecisco:catalyst_3750x-48p-lcisco:catalyst_3750x-48p-scisco:catalyst_3750x-48pf-ecisco:catalyst_3750x-48pf-lcisco:catalyst_3750x-48pf-scisco:catalyst_3750x-48t-ecisco:catalyst_3750x-48t-lcisco:catalyst_3750x-48t-scisco:catalyst_3750x-48u-ecisco:catalyst_3750x-48u-lcisco:catalyst_3750x-48u-scisco:catalyst_4500_supervisor_engine_6-ecisco:catalyst_4500_supervisor_engine_6l-ecisco:catalyst_4900mcisco:catalyst_4948ecisco:catalyst_4948e-fcisco:embedded_service_2020_24tc_concisco:embedded_service_2020_24tc_con_bcisco:embedded_service_2020_24tc_ncpcisco:embedded_service_2020_24tc_ncp_bcisco:embedded_service_2020_concisco:embedded_service_2020_con_bcisco:embedded_service_2020_ncpcisco:embedded_service_2020_ncp_bcisco:ie-3010-16s-8pccisco:ie-3010-24tccisco:ie_2000-16ptc-gcisco:ie_2000-16t67cisco:ie_2000-16t67pcisco:ie_2000-16tccisco:ie_2000-16tc-gcisco:ie_2000-16tc-g-ecisco:ie_2000-16tc-g-ncisco:ie_2000-16tc-g-xcisco:ie_2000-24t67cisco:ie_2000-4s-ts-gcisco:ie_2000-4tcisco:ie_2000-4t-gcisco:ie_2000-4tscisco:ie_2000-4ts-gcisco:ie_2000-8t67cisco:ie_2000-8t67pcisco:ie_2000-8tccisco:ie_2000-8tc-gcisco:ie_2000-8tc-g-ecisco:ie_2000-8tc-g-ncisco:ie_3000-4tccisco:ie_3000-8tccisco:ioscisco:ios_xecisco:sm-x_layer_2\/3_etherswitch_service_module

Faiblesses (CWE)

CWE-371

References

http://www.securityfocus.com/bid/106510(psirt@cisco.com)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190109-tcp(psirt@cisco.com)

http://www.securityfocus.com/bid/106510(af854a3a-2127-422b-91ae-364da2661108)

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190109-tcp(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.