VDB
CVE-1999-1085
CVE-1999-1085
PUBLISHED
CVSS 5 MEDIUM
SSH 1.2.25, 1.2.23, and other versions, when used in in CBC (Cipher Block Chaining) or CFB (Cipher Feedback 64 bits) modes, allows remote attackers to insert arbitrary data into an existing stream between an SSH client and server by using a known plaintext attack and computing a valid CRC-32 checksum for the packet, aka the "SSH insertion attack."
EPSS 3.50% · 88.7th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
3.50%
88.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ssh | secure_shell | 1.2.23, 1.2.25 |
| n/a | n/a | n/a |
Timeline
- Jun 12, 1998 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- Apr 30, 2022 CVE Updated
- May 21, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Dec 19, 2022 EPSS Score
- Feb 10, 2023 EPSS Score
- Apr 4, 2023 EPSS Score
- May 26, 2023 EPSS Score
- Jul 18, 2023 EPSS Score