| Vulnerability Name: | CVE-2008-0166 (CCN-42375) | ||||||||||||||||||||||||||||||||||||||||||||||||
| Assigned: | 2008-05-13 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Published: | 2008-05-13 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Updated: | 2022-02-02 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Summary: | OpenSSL 0.9.8c-1 up to versions before 0.9.8g-9 on Debian-based operating systems uses a random number generator that generates predictable numbers, which makes it easier for remote attackers to conduct brute force guessing attacks against cryptographic keys. | ||||||||||||||||||||||||||||||||||||||||||||||||
| CVSS v3 Severity: | 7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
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| CVSS v2 Severity: | 7.8 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N) 6.4 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N/E:F/RL:OF/RC:C)
6.4 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:C/I:N/A:N/E:F/RL:OF/RC:C)
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| Vulnerability Type: | CWE-310 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Vulnerability Consequences: | Other | ||||||||||||||||||||||||||||||||||||||||||||||||
| References: | Source: CCN Type: BugTraq Mailing List, Thu May 15 2008 - 00:54:29 CDT Debian generated SSH-Keys working exploit Source: MITRE Type: CNA CVE-2008-0166 Source: CCN Type: AST-2008-007 Asterisk installations using cryptographic keys generated by Debian-based systems may be using a vulnerable implementation of OpenSSL Source: MISC Type: Broken Link http://metasploit.com/users/hdm/tools/debian-openssl/ Source: SECUNIA Type: Vendor Advisory 30136 Source: CCN Type: SA30220 Debian OpenSSL Predictable Random Number Generator and Update Source: SECUNIA Type: Vendor Advisory 30220 Source: SECUNIA Type: Vendor Advisory 30221 Source: SECUNIA Type: Vendor Advisory 30231 Source: SECUNIA Type: Vendor Advisory 30239 Source: SECUNIA Type: Vendor Advisory 30249 Source: CCN Type: SECTRACK ID: 1020017 OpenSSL for Debian/Ubuntu Predictable RNG Lets Remote Users Determine Cryptographic Keys Source: MLIST Type: Third Party Advisory [rsyncrypto-devel] 20080523 Advisory - Rsyncrypto maybe affected from Debian OpenSSL reduced entropy problem Source: CCN Type: IBM Security Bulletin S1004216 IBM XIV Storage System (MTM 2810-A14, 2812-A14) - weak key used in XIV OpenSSL certificate Source: DEBIAN Type: Patch, Vendor Advisory DSA-1571 Source: DEBIAN Type: Patch DSA-1576 Source: DEBIAN Type: DSA-1571 openssl -- predictable random number generator Source: DEBIAN Type: DSA-1576 openssh -- predictable random number generator Source: CCN Type: US-CERT VU#925211 Debian and Ubuntu OpenSSL packages contain a predictable random number generator Source: CERT-VN Type: Third Party Advisory, US Government Resource VU#925211 Source: CCN Type: OpenSSL Web site OpenSSL: The Open Source toolkit for SSL/TLS Source: CCN Type: OSVDB ID: 45029 OpenSSL on Debian/Ubuntu Linux Predictable Random Number Generator (RNG) Cryptographic Key Generation Weakness Source: CCN Type: OSVDB ID: 45503 Ubuntu Linux ssh-vulnkey authorized_keys Unspecified Options Key Guessing Weakness Source: BUGTRAQ Type: Third Party Advisory, VDB Entry 20080515 Debian generated SSH-Keys working exploit Source: BID Type: Exploit, Third Party Advisory, VDB Entry 29179 Source: CCN Type: BID-29179 Debian OpenSSL Package Random Number Generator Weakness Source: SECTRACK Type: Third Party Advisory, VDB Entry 1020017 Source: CCN Type: USN-612-1 OpenSSL vulnerability Source: UBUNTU Type: Patch, Third Party Advisory USN-612-1 Source: CCN Type: USN-612-2 OpenSSH vulnerability Source: UBUNTU Type: Patch, Third Party Advisory USN-612-2 Source: CCN Type: USN-612-3 OpenVPN vulnerability Source: UBUNTU Type: Third Party Advisory USN-612-3 Source: CCN Type: USN-612-4 ssl-cert vulnerability Source: UBUNTU Type: Third Party Advisory USN-612-4 Source: CCN Type: USN-612-7 OpenSSH update Source: UBUNTU Type: Third Party Advisory USN-612-7 Source: CERT Type: Third Party Advisory, US Government Resource TA08-137A Source: XF Type: Third Party Advisory, VDB Entry openssl-rng-weak-security(42375) Source: XF Type: UNKNOWN openssl-rng-weak-security(42375) Source: EXPLOIT-DB Type: Exploit, Third Party Advisory, VDB Entry 5622 Source: EXPLOIT-DB Type: Exploit, Third Party Advisory, VDB Entry 5632 Source: EXPLOIT-DB Type: Exploit, Third Party Advisory, VDB Entry 5720 | ||||||||||||||||||||||||||||||||||||||||||||||||
| Vulnerable Configuration: | Configuration 1: Configuration CCN 1:  Denotes that component is vulnerable | ||||||||||||||||||||||||||||||||||||||||||||||||
| Oval Definitions | |||||||||||||||||||||||||||||||||||||||||||||||||
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