CVE-2023-34363 affects Progress DataDirect Connect for ODBC before 08.02.2770 for Oracle, specifically when Oracle Advanced Security (OAS) encryption is used. The vulnerability arises when an error in OAS encryption initialization causes a fallback to an insecure random number generator for private key generation, allowing a well-placed attacker to predict the key and decrypt traffic. This medium-severity vulnerability (CVSS 5.9) has a network attack vector and high impact on integrity, but requires high attack complexity. There is no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed on the CISA KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 08.02.2770CPE matchmatch criteria | cpe:2.3:a:progress:datadirect_odbc_oracle_wire_protocol_driver:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.