Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2018-0282

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.

Published

2019-01-10T00:29:00.297

Last Modified

2024-11-21T03:37:53.353

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.8 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:N/A:C

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: COMPLETE
Exploitability Score

8.6

Impact Score

6.9

Weaknesses
  • Type: Secondary
    CWE-371
  • Type: Primary
    NVD-CWE-noinfo
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System cisco ios 15.2\(2\)e4 Yes
Operating System cisco ios_xe - Yes
Hardware cisco catalyst_2960-plus_24lc-l - No
Hardware cisco catalyst_2960-plus_24lc-s - No
Hardware cisco catalyst_2960-plus_24pc-l - No
Hardware cisco catalyst_2960-plus_24pc-s - No
Hardware cisco catalyst_2960-plus_24tc-l - No
Hardware cisco catalyst_2960-plus_24tc-s - No
Hardware cisco catalyst_2960-plus_48pst-l - No
Hardware cisco catalyst_2960-plus_48pst-s - No
Hardware cisco catalyst_2960-plus_48tc-l - No
Hardware cisco catalyst_2960-plus_48tc-s - No
Hardware cisco catalyst_2960c-12pc-l - No
Hardware cisco catalyst_2960c-8pc-l - No
Hardware cisco catalyst_2960c-8tc-l - No
Hardware cisco catalyst_2960c-8tc-s - No
Hardware cisco catalyst_2960cg-8tc-l - No
Hardware cisco catalyst_2960cpd-8pt-l - No
Hardware cisco catalyst_2960cpd-8tt-l - No
Hardware cisco catalyst_2960s-24pd-l - No
Hardware cisco catalyst_2960s-24ps-l - No
Hardware cisco catalyst_2960s-24td-l - No
Hardware cisco catalyst_2960s-24ts-l - No
Hardware cisco catalyst_2960s-48fpd-l - No
Hardware cisco catalyst_2960s-48fps-l - No
Hardware cisco catalyst_2960s-48lpd-l - No
Hardware cisco catalyst_2960s-48lps-l - No
Hardware cisco catalyst_2960s-48td-l - No
Hardware cisco catalyst_2960s-48ts-l - No
Hardware cisco catalyst_2960s-48ts-s - No
Hardware cisco catalyst_2960s-f24ps-l - No
Hardware cisco catalyst_2960s-f24ts-l - No
Hardware cisco catalyst_2960s-f24ts-s - No
Hardware cisco catalyst_2960s-f48fps-l - No
Hardware cisco catalyst_2960s-f48lps-l - No
Hardware cisco catalyst_2960s-f48ts-l - No
Hardware cisco catalyst_2960s-f48ts-s - No
Hardware cisco catalyst_2960x-24pd-l - No
Hardware cisco catalyst_2960x-24ps-l * No
Hardware cisco catalyst_2960x-24psq-l - No
Hardware cisco catalyst_2960x-24td-l - No
Hardware cisco catalyst_2960x-24ts-l - No
Hardware cisco catalyst_2960x-24ts-ll - No
Hardware cisco catalyst_2960x-48fpd-l - No
Hardware cisco catalyst_2960x-48fps-l - No
Hardware cisco catalyst_2960x-48lpd-l - No
Hardware cisco catalyst_2960x-48lps-l - No
Hardware cisco catalyst_2960x-48td-l - No
Hardware cisco catalyst_2960x-48ts-l - No
Hardware cisco catalyst_2960x-48ts-ll - No
Hardware cisco catalyst_2960xr-24pd-i - No
Hardware cisco catalyst_2960xr-24ps-i - No
Hardware cisco catalyst_2960xr-24td-i - No
Hardware cisco catalyst_2960xr-24ts-i - No
Hardware cisco catalyst_2960xr-48fpd-i - No
Hardware cisco catalyst_2960xr-48fps-i - No
Hardware cisco catalyst_2960xr-48lpd-i - No
Hardware cisco catalyst_2960xr-48lps-i - No
Hardware cisco catalyst_2960xr-48td-i - No
Hardware cisco catalyst_2960xr-48ts-i - No
Hardware cisco catalyst_3560c-12pc-s - No
Hardware cisco catalyst_3560c-8pc-s - No
Hardware cisco catalyst_3560cg-8pc-s - No
Hardware cisco catalyst_3560cg-8tc-s * No
Hardware cisco catalyst_3560cpd-8pt-s - No
Hardware cisco catalyst_3560x-24p-e - No
Hardware cisco catalyst_3560x-24p-l - No
Hardware cisco catalyst_3560x-24p-s - No
Hardware cisco catalyst_3560x-24t-e - No
Hardware cisco catalyst_3560x-24t-l - No
Hardware cisco catalyst_3560x-24t-s - No
Hardware cisco catalyst_3560x-24u-e - No
Hardware cisco catalyst_3560x-24u-l - No
Hardware cisco catalyst_3560x-24u-s - No
Hardware cisco catalyst_3560x-48p-e - No
Hardware cisco catalyst_3560x-48p-l - No
Hardware cisco catalyst_3560x-48p-s - No
Hardware cisco catalyst_3560x-48pf-e - No
Hardware cisco catalyst_3560x-48pf-l - No
Hardware cisco catalyst_3560x-48pf-s - No
Hardware cisco catalyst_3560x-48t-e - No
Hardware cisco catalyst_3560x-48t-l - No
Hardware cisco catalyst_3560x-48t-s - No
Hardware cisco catalyst_3560x-48u-e - No
Hardware cisco catalyst_3560x-48u-l - No
Hardware cisco catalyst_3560x-48u-s * No
Hardware cisco catalyst_3750x-12s-e - No
Hardware cisco catalyst_3750x-12s-s - No
Hardware cisco catalyst_3750x-24p-e - No
Hardware cisco catalyst_3750x-24p-l - No
Hardware cisco catalyst_3750x-24p-s - No
Hardware cisco catalyst_3750x-24s-e - No
Hardware cisco catalyst_3750x-24s-s - No
Hardware cisco catalyst_3750x-24t-e - No
Hardware cisco catalyst_3750x-24t-l - No
Hardware cisco catalyst_3750x-24t-s - No
Hardware cisco catalyst_3750x-24u-e - No
Hardware cisco catalyst_3750x-24u-l - No
Hardware cisco catalyst_3750x-24u-s - No
Hardware cisco catalyst_3750x-48p-e - No
Hardware cisco catalyst_3750x-48p-l - No
Hardware cisco catalyst_3750x-48p-s - No
Hardware cisco catalyst_3750x-48pf-e - No
Hardware cisco catalyst_3750x-48pf-l - No
Hardware cisco catalyst_3750x-48pf-s - No
Hardware cisco catalyst_3750x-48t-e - No
Hardware cisco catalyst_3750x-48t-l - No
Hardware cisco catalyst_3750x-48t-s - No
Hardware cisco catalyst_3750x-48u-e - No
Hardware cisco catalyst_3750x-48u-l - No
Hardware cisco catalyst_3750x-48u-s - No
Hardware cisco catalyst_4500_supervisor_engine_6-e - No
Hardware cisco catalyst_4500_supervisor_engine_6l-e - No
Hardware cisco catalyst_4900m - No
Hardware cisco catalyst_4948e - No
Hardware cisco catalyst_4948e-f - No
Hardware cisco embedded_service_2020_24tc_con - No
Hardware cisco embedded_service_2020_24tc_con_b - No
Hardware cisco embedded_service_2020_24tc_ncp - No
Hardware cisco embedded_service_2020_24tc_ncp_b - No
Hardware cisco embedded_service_2020_con - No
Hardware cisco embedded_service_2020_con_b - No
Hardware cisco embedded_service_2020_ncp - No
Hardware cisco embedded_service_2020_ncp_b - No
Hardware cisco ie-3010-16s-8pc - No
Hardware cisco ie-3010-24tc - No
Hardware cisco ie_2000-16ptc-g - No
Hardware cisco ie_2000-16t67 - No
Hardware cisco ie_2000-16t67p - No
Hardware cisco ie_2000-16tc - No
Hardware cisco ie_2000-16tc-g - No
Hardware cisco ie_2000-16tc-g-e - No
Hardware cisco ie_2000-16tc-g-n - No
Hardware cisco ie_2000-16tc-g-x - No
Hardware cisco ie_2000-24t67 - No
Hardware cisco ie_2000-4s-ts-g - No
Hardware cisco ie_2000-4t - No
Hardware cisco ie_2000-4t-g - No
Hardware cisco ie_2000-4ts - No
Hardware cisco ie_2000-4ts-g - No
Hardware cisco ie_2000-8t67 - No
Hardware cisco ie_2000-8t67p - No
Hardware cisco ie_2000-8tc - No
Hardware cisco ie_2000-8tc-g - No
Hardware cisco ie_2000-8tc-g-e - No
Hardware cisco ie_2000-8tc-g-n - No
Hardware cisco ie_3000-4tc - No
Hardware cisco ie_3000-8tc - No
Hardware cisco sm-x_layer_2\/3_etherswitch_service_module - No
References