CVE-2019-12658

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2019-12658
A vulnerability in the filesystem resource management code of Cisco IOS XE Software could allow an unauthenticated, remote attacker to exhaust filesystem resources on an affected device and cause a denial of service (DoS) condition. The vulnerability is due to ineffective management of the underlying filesystem resources. An attacker could exploit this vulnerability by performing specific actions that result in messages being sent to specific operating system log files. A successful exploit could allow the attacker to exhaust available filesystem space on an affected device. This could cause the device to crash and reload, resulting in a DoS condition for clients whose network traffic is transiting the device. Upon reload of the device, the impacted filesystem space is cleared, and the device will return to normal operation. However, continued exploitation of this vulnerability could cause subsequent forced crashes and reloads, which could lead to an extended DoS condition.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

7.8 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References
Link Resource
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iosxe-fsdos Vendor Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iosxe-fsdos Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:cisco:ios_xe:16.6.1:*:*:*:*:*:*:*
cpe:2.3:o:cisco:ios_xe:16.8.1:*:*:*:*:*:*:*
OR cpe:2.3:h:cisco:1100_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4221_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4321_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4331_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4351_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4431_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:4451-x_integrated_services_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_1000:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_1001-hx_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_1001-x_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_1002-hx_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_1002-x_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_900:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_900_:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-10sz-pd_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-12cz-a_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-12cz-d_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-12sz-im_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-24sz-im_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-24sz-m_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-24tz-m_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-4sz-a_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:asr_920-4sz-d_r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48uq-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48uq-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48uq-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48ur-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48ur-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48ur-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-12x48uz-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pd-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pd-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pd-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pdm-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pdm-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24pdm-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ps-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ps-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ps-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24td-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24td-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24td-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ts-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ts-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-24ts-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fd-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fd-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fd-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fq-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fq-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fq-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fqm-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fqm-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fqm-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fs-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48fs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pd-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pd-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pd-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pq-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pq-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48pq-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ps-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ps-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ps-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48td-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48td-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48td-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48tq-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48tq-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48tq-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ts-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ts-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-48ts-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-8x24uq-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-8x24uq-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3650-8x24uq-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-12s-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-12s-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-12xs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-12xs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-16xs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-16xs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24p-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24p-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24p-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24s-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24s-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24t-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24t-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24t-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24u-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24u-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24u-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24xs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24xs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24xu-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24xu-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-24xu-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-32xs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-32xs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48f-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48f-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48f-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48p-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48p-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48p-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48t-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48t-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48t-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48u-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48u-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48u-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48xs-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48xs-f-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48xs-f-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_3850-48xs-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24p-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24p-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24t-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24t-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24u-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-24u-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48p-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48p-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48t-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48t-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48u-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9300-48u-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9400_supervisor_engine-1:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9407r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9410r:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_9500:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c3850-12x48u-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c3850-12x48u-l:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c3850-12x48u-s:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-12q-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-12q-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-24q-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-24q-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-40x-a:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:catalyst_c9500-40x-e:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:cloud_services_r_1000v:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ncs_4201:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ncs_4202:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ncs_4206:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:ncs_4216:-:*:*:*:*:*:*:*
cpe:2.3:h:cisco:network_convergence_system_520:-:*:*:*:*:*:*:*
History

21 Nov 2024, 04:23

Type Values Removed Values Added
References () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iosxe-fsdos - Vendor Advisory () https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190925-iosxe-fsdos - Vendor Advisory
Information

Published : 2019-09-25 21:15

Updated : 2024-11-21 04:23

NVD link : CVE-2019-12658

Mitre link : CVE-2019-12658

CVE.ORG link : CVE-2019-12658

JSON object : View

Products Affected

cisco

  • catalyst_3850-24xs-e
  • asr_920-24sz-m_r
  • catalyst_3850-24s-e
  • catalyst_3850-48t-e
  • asr_1002-hx_r
  • asr_920-24sz-im_r
  • catalyst_3850-24s-s
  • catalyst_9300-24u-e
  • asr_1000
  • network_convergence_system_520
  • catalyst_9400_supervisor_engine-1
  • asr_900
  • catalyst_3650-12x48ur-e
  • cloud_services_r_1000v
  • catalyst_c9500-12q-a
  • catalyst_3850-24t-e
  • catalyst_3650-24ps-e
  • catalyst_3850-48u-l
  • catalyst_3850-48f-s
  • ncs_4202
  • catalyst_3650-48fs-l
  • catalyst_3650-24pd-l
  • catalyst_3850-24p-l
  • catalyst_3650-24pdm-e
  • asr_920-12sz-im_r
  • asr_920-24tz-m_r
  • catalyst_3650-12x48uq-l
  • catalyst_3650-48pd-s
  • catalyst_9300-48p-e
  • catalyst_3850-48f-e
  • catalyst_3850-48xs-f-s
  • catalyst_c3850-12x48u-e
  • catalyst_3650-48fs-e
  • catalyst_3650-48fq-e
  • catalyst_3650-48pq-s
  • catalyst_3650-8x24uq-e
  • asr_900_
  • asr_920-4sz-a_r
  • catalyst_3650-24ps-s
  • catalyst_3650-48ps-e
  • catalyst_3650-48fd-l
  • catalyst_3650-24ts-e
  • catalyst_3650-48pq-e
  • catalyst_3650-48fd-s
  • catalyst_3650-48ts-s
  • catalyst_9300-24t-a
  • catalyst_3850-48f-l
  • catalyst_3650-24ps-l
  • catalyst_c9500-12q-e
  • catalyst_3650-12x48ur-s
  • catalyst_3650-48fs-s
  • catalyst_3850-24t-s
  • catalyst_9300-24p-a
  • catalyst_3650-24ts-s
  • catalyst_9300-24p-e
  • catalyst_9410r
  • 4321_integrated_services_r
  • catalyst_3650-48ts-e
  • catalyst_3650-24pdm-s
  • catalyst_3650-48tq-s
  • catalyst_3850-24t-l
  • 4331_integrated_services_r
  • catalyst_3650-48td-e
  • asr_920-12cz-a_r
  • catalyst_3850-48t-l
  • catalyst_3650-48td-s
  • catalyst_c9500-24q-a
  • catalyst_3850-16xs-e
  • catalyst_3650-48fqm-e
  • asr_1001-x_r
  • catalyst_3650-12x48uz-e
  • catalyst_3850-12s-e
  • catalyst_9300
  • catalyst_3850-24p-e
  • catalyst_3650-24td-e
  • catalyst_3650-48fq-s
  • asr_920-12cz-d_r
  • catalyst_9500
  • 4451-x_integrated_services_r
  • catalyst_9300-24u-a
  • catalyst_3850-48xs-s
  • catalyst_3650-12x48uq-e
  • catalyst_3650-12x48uq-s
  • catalyst_3650-8x24uq-l
  • catalyst_3850-24xu-e
  • catalyst_3850-48xs-e
  • catalyst_3650-48fq-l
  • catalyst_3850-24xu-l
  • catalyst_3650-24td-l
  • catalyst_3650-12x48ur-l
  • catalyst_9300-48t-e
  • catalyst_3850-24u-l
  • catalyst_3650-48ps-l
  • catalyst_c3850-12x48u-s
  • catalyst_3650-48pd-l
  • catalyst_3650-24pdm-l
  • catalyst_3650-48fqm-l
  • catalyst_3850-24xs-s
  • 4221_integrated_services_r
  • catalyst_3850-48p-e
  • catalyst_3650-48tq-l
  • 1100_integrated_services_r
  • catalyst_9300-48p-a
  • catalyst_3650-48pq-l
  • catalyst_3650-8x24uq-s
  • catalyst_3850-48p-s
  • ncs_4216
  • catalyst_3650-48pd-e
  • catalyst_3650-48tq-e
  • catalyst_9300-48t-a
  • catalyst_3850-24p-s
  • asr_1002-x_r
  • 4431_integrated_services_r
  • catalyst_3650-24ts-l
  • catalyst_3850-12s-s
  • 4351_integrated_services_r
  • catalyst_3650-24td-s
  • catalyst_3850-48t-s
  • catalyst_c9500-40x-a
  • catalyst_9300-48u-a
  • catalyst_9300-48u-e
  • asr_920-10sz-pd_r
  • catalyst_3850-16xs-s
  • catalyst_3850-24xu-s
  • catalyst_c9500-40x-e
  • catalyst_3850-48u-s
  • catalyst_3650-48fqm-s
  • catalyst_9407r
  • asr_1001-hx_r
  • ios_xe
  • catalyst_3850-48xs-f-e
  • catalyst_3650-48td-l
  • asr_920-4sz-d_r
  • catalyst_3850-24u-e
  • catalyst_3850-48p-l
  • catalyst_3650-48fd-e
  • catalyst_9300-24t-e
  • ncs_4201
  • catalyst_3850-12xs-e
  • catalyst_3850-32xs-e
  • catalyst_c9500-24q-e
  • catalyst_3650-48ts-l
  • catalyst_3650-24pd-e
  • ncs_4206
  • catalyst_c3850-12x48u-l
  • catalyst_3650-48ps-s
  • catalyst_3850-48u-e
  • catalyst_3850-32xs-s
  • catalyst_3850-12xs-s
  • catalyst_3850-24u-s
  • catalyst_3650-24pd-s
CWE
CWE-400

Uncontrolled Resource Consumption

NVD-CWE-Other