CVE-2016-1376 — Improper Input Validation in Cisco IOS XR

CWE-20 — Improper Input Validation4 documents4 sources
Severity
5.3MEDIUMNVD
EPSS
0.5%
top 34.72%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Cisco IOS XR
Timeline
PublishedApr 12
Latest updateMay 17

Description

Cisco IOS XR 4.2.3, 4.3.0, 4.3.4, and 5.3.1 on ASR 9000 devices allows remote attackers to cause a denial of service (CRC and symbol errors, and interface flap) via crafted bit patterns in packets, aka Bug ID CSCuv78548.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:LExploitability: 3.9 | Impact: 1.4

Affected Packages1 packages

▶NVDcisco/ios_xr4 versions+3

🔴Vulnerability Details

2
GHSA
GHSA-h7rx-wpf7-jwpp: Cisco IOS XR 4↗2022-05-17
▶
CVEList
CVE-2016-1376: Cisco IOS XR 4↗2016-04-12
▶

📋Vendor Advisories

1
Cisco
Cisco IOS XR for Cisco ASR 9000 Series Aggregation Services Routers Interface Flap Vulnerability↗2016-04-12
▶
CVE-2016-1376 — Improper Input Validation in Cisco | cvebase