variot - var-201909-1523

VAR-201909-1523

Vulnerability from variot - Updated: 2023-12-18 12:50

A vulnerability in the HTTP client feature of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to read and modify data that should normally have been sent via an encrypted channel. The vulnerability is due to TCP port information not being considered when matching new requests to existing, persistent HTTP connections. An attacker could exploit this vulnerability by acting as a man-in-the-middle and then reading and/or modifying data that should normally have been sent through an encrypted channel. Cisco IOS and IOS XE The software contains a cryptographic strength vulnerability.Information is acquired, information is falsified, and denial of service (DoS) May be in a state. Both Cisco IOS and IOS XE are a set of operating systems developed by Cisco for its network equipment

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CVE-2019-12665 (GCVE-0-2019-12665)

Vulnerability from cvelistv5 – Published: 2019-09-25 20:15 – Updated: 2024-11-21 19:13

Title

Cisco IOS and IOS XE Software HTTP Client Information Disclosure Vulnerability

Summary

Severity ?

4.8 (Medium)


                        
                          CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

CWE

CWE-399

Assigner

cisco

References

URL

Tags

https://tools.cisco.com/security/center/content/C…

vendor-advisoryx_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco IOS 12.2(15)B	Affected: unspecified , < n/a (custom)

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-201909-1523

CVE-2019-12665 (GCVE-0-2019-12665)

Tags

Sightings

Nomenclature