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CVE-2020-3258

nvd nist
Published: Jun 3, 2020Modified: Nov 21, 2024

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9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD

Description

Multiple vulnerabilities in Cisco IOS Software for Cisco 809 and 829 Industrial Integrated Services Routers (Industrial ISRs) and Cisco 1000 Series Connected Grid Routers (CGR1000) could allow an unauthenticated, remote attacker or an authenticated, local attacker to execute arbitrary code on an affected system or cause an affected system to crash and reload. For more information about these vulnerabilities, see the Details section of this advisory.

Affected (3)

Products: Cisco: Ios
Cisco
1 product
Ios
Configuration A
3 vulnerable · 15 platform
Vulnerable SoftwareAffected Versions
Cisco
Ios
Version 15.8(3)m2
Ios
Version 15.8(9)
Ios
Version 15.9
Running on/withPlatform Versions
Cisco
1120
All versions
Cisco
1240
All versions
Cisco
Ir809g Lte Ga K9
All versions
Cisco
Ir809g Lte La K9
All versions
Cisco
Ir809g Lte Na K9
All versions
Cisco
Ir809g Lte Vz K9
All versions
Cisco
Ir829 2lte Ea Ak9
All versions
Cisco
Ir829 2lte Ea Bk9
All versions
Cisco
Ir829 2lte Ea Ek9
All versions
Cisco
Ir829gw Lte Ga Ck9
All versions
Cisco
Ir829gw Lte Ga Ek9
All versions
Cisco
Ir829gw Lte Ga Sk9
All versions
Cisco
Ir829gw Lte Ga Zk9
All versions
Cisco
Ir829gw Lte Na Ak9
All versions
Cisco
Ir829gw Lte Vz Ak9
All versions

Related CWEs

CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (2)

Source: psirt@cisco.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.