VulnerabilityModified
CVE-2022-46397
FP.io VPP (Vector Packet Processor) 22.10, 22.06, 22.02, 21.10, 21.06, 21.01, 20.09, 20.05, 20.01, 19.08, and 19.04 Generates a Predictable IV with CBC Mode.
HIGH 7.5EPSS 0.62%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.62%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
FP.io VPP (Vector Packet Processor) 22.10, 22.06, 22.02, 21.10, 21.06, 21.01, 20.09, 20.05, 20.01, 19.08, and 19.04 Generates a Predictable IV with CBC Mode.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.62% probability · 48th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-329
- Affected
- lfprojects/vector packet processor
- Source
- cve@mitre.org
References
- https://lists.fd.io/g/security-announce/message/2Vendor Advisory
- https://s3-docs.fd.io/vpp/23.02/Product
- https://lists.fd.io/g/security-announce/message/2Vendor Advisory
- https://s3-docs.fd.io/vpp/23.02/Product
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.