CVE-2018-0282 — Cisco IOS vulnerability

CWE-3714 documents4 sources
Severity
6.8MEDIUMNVD
EPSS
0.4%
top 41.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco IOSCisco IOS
Timeline
PublishedJan 10
Latest updateMay 13

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 susta…

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:HExploitability: 2.2 | Impact: 4.0

Affected Packages2 packages

▶NVDcisco/ios15.2\(2\)e4
▶CVEListV5cisco/cisco_iosn/a

🔴Vulnerability Details

2
GHSA
GHSA-rp26-f635-9496: 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↗2022-05-13
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CVEList
Cisco IOS and IOS XE Software TCP Denial of Service Vulnerability↗2019-01-10
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📋Vendor Advisories

1
Cisco
Cisco IOS and IOS XE Software TCP Denial of Service Vulnerability↗2019-01-09
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CVE-2018-0282 — Cisco IOS vulnerability | cvebase