CVE-2000-1254Openssl vulnerability

CWE-3106 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.7%
top 28.39%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedMay 5
Latest updateApr 30

Description

crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operations that exceed the size of an expression, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by leveraging improper RSA key generation on 64-bit HP-UX platforms.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages3 packages

debiandebian/openssl< openssl 0.9.6-1 (bookworm)
Debianopenssl/openssl< 0.9.6-1+3
NVDopenssl/openssl0.9.5

🔴Vulnerability Details

2
GHSA
GHSA-m8gw-x5jx-r3vm: crypto/rsa/rsa_gen2022-04-30
OSV
CVE-2000-1254: crypto/rsa/rsa_gen2016-05-05

📋Vendor Advisories

2
Red Hat
openssl: Mishandling C bitwise-shift operations making easier to bypass protection mechanisms2000-06-01
Debian
CVE-2000-1254: openssl - crypto/rsa/rsa_gen.c in OpenSSL before 0.9.6 mishandles C bitwise-shift operatio...2000

💬Community

1
Bugzilla
CVE-2000-1254 openssl: Mishandling C bitwise-shift operations making easier to bypass protection mechanisms2016-05-05
CVE-2000-1254 — Debian Openssl vulnerability | cvebase