Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2007-3108 | First vendor Publication | 2007-08-07 |
| Vendor | Cve | Last vendor Modification | 2018-10-16 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:H/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 1.2 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | High |
| Cvss Expoit Score | 1.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3108 |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:20219 | |||
| Oval ID: | oval:org.mitre.oval:def:20219 | ||
| Title: | DSA-1571-1 openssl - predictable random number generator | ||
| Description: | Luciano Bello discovered that the random number generator in Debian's openssl package is predictable. This is caused by an incorrect Debian-specific change to the openssl package (<a href="http://security-tracker.debian.org/tracker/CVE-2008-0166">CVE-2008-0166</a>). As a result, cryptographic key material may be guessable. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-1571-1 CVE-2008-0166 CVE-2007-4995 CVE-2007-3108 | Version: | 5 |
| Platform(s): | Debian GNU/Linux 4.0 | Product(s): | openssl |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:7946 | |||
| Oval ID: | oval:org.mitre.oval:def:7946 | ||
| Title: | DSA-1571 openssl -- predictable random number generator | ||
| Description: | Luciano Bello discovered that the random number generator in Debian's openssl package is predictable. This is caused by an incorrect Debian-specific change to the openssl package (CVE-2008-0166). As a result, cryptographic key material may be guessable. This is a Debian-specific vulnerability which does not affect other operating systems which are not based on Debian. However, other systems can be indirectly affected if weak keys are imported into them. It is strongly recommended that all cryptographic key material which has been generated by OpenSSL versions starting with 0.9.8c-1 on Debian systems is recreated from scratch. Furthermore, all DSA keys ever used on affected Debian systems for signing or authentication purposes should be considered compromised; the Digital Signature Algorithm relies on a secret random value used during signature generation. The first vulnerable version, 0.9.8c-1, was uploaded to the unstable distribution on 2006-09-17, and has since that date propagated to the testing and current stable (etch) distributions. The old stable distribution (sarge) is not affected. Affected keys include SSH keys, OpenVPN keys, DNSSEC keys, and key material for use in X.509 certificates and session keys used in SSL/TLS connections. Keys generated with GnuPG or GNUTLS are not affected, though. A detector for known weak key material will be published at: http://security.debian.org/project/extra/dowkd/dowkd.pl.gz (OpenPGP signature) Instructions how to implement key rollover for various packages will be published at: http://www.debian.org/security/key-rollover/ This web site will be continuously updated to reflect new and updated instructions on key rollovers for packages using SSL certificates. Popular packages not affected will also be listed. In addition to this critical change, two other vulnerabilities have been fixed in the openssl package which were originally scheduled for release with the next etch point release: OpenSSL's DTLS (Datagram TLS, basically SSL over UDP) implementation did not actually implement the DTLS specification, but a potentially much weaker protocol, and contained a vulnerability permitting arbitrary code execution (CVE-2007-4995). A side channel attack in the integer multiplication routines is also addressed (CVE-2007-3108). | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-1571 CVE-2008-0166 CVE-2007-4995 CVE-2007-3108 | Version: | 3 |
| Platform(s): | Debian GNU/Linux 4.0 | Product(s): | openssl |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:9984 | |||
| Oval ID: | oval:org.mitre.oval:def:9984 | ||
| Title: | The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys. | ||
| Description: | The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2007-3108 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-04-09 | Name : Mandriva Update for openssl MDKSA-2007:193 (openssl) File : nvt/gb_mandriva_MDKSA_2007_193.nasl |
| 2009-03-23 | Name : Ubuntu Update for openssl vulnerabilities USN-522-1 File : nvt/gb_ubuntu_USN_522_1.nasl |
| 2009-02-27 | Name : Fedora Update for openssl FEDORA-2007-1444 File : nvt/gb_fedora_2007_1444_openssl_fc7.nasl |
| 2009-02-27 | Name : Fedora Update for openssl FEDORA-2007-2530 File : nvt/gb_fedora_2007_2530_openssl_fc7.nasl |
| 2009-02-27 | Name : Fedora Update for openssl FEDORA-2007-661 File : nvt/gb_fedora_2007_661_openssl_fc6.nasl |
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200710-06 (openssl) File : nvt/glsa_200710_06.nasl |
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200805-07 (ltsp) File : nvt/glsa_200805_07.nasl |
| 2008-05-27 | Name : Debian Security Advisory DSA 1571-1 (openssl) File : nvt/deb_1571_1.nasl |
| 2008-05-27 | Name : Debian Security Advisory DSA 1576-1 (openssh) File : nvt/deb_1576_1.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 37055 | OpenSSL crypto/bn/bn_mont.c BN_from_montgomery Function Local RSA Key Disclosure |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-12-15 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201412-11.nasl - Type : ACT_GATHER_INFO |
| 2014-10-10 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL8108.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2007-0813.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2007-0964.nasl - Type : ACT_GATHER_INFO |
| 2013-06-29 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-1003.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20071012_openssl_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20071022_openssl_on_SL3.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20071115_openssl_on_SL4_x.nasl - Type : ACT_GATHER_INFO |
| 2012-01-04 | Name : The remote server is affected by multiple vulnerabilities. File : openssl_0_9_8f.nasl - Type : ACT_GATHER_INFO |
| 2010-01-06 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-0964.nasl - Type : ACT_GATHER_INFO |
| 2009-07-27 | Name : The remote VMware ESX host is missing one or more security-related patches. File : vmware_VMSA-2008-0013.nasl - Type : ACT_GATHER_INFO |
| 2009-07-27 | Name : The remote VMware ESX host is missing one or more security-related patches. File : vmware_VMSA-2008-0001.nasl - Type : ACT_GATHER_INFO |
| 2008-08-20 | Name : The remote SSH service is affected by multiple vulnerabilities. File : attachmate_reflection_70_sp1.nasl - Type : ACT_GATHER_INFO |
| 2008-05-19 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1576.nasl - Type : ACT_GATHER_INFO |
| 2008-05-13 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1571.nasl - Type : ACT_GATHER_INFO |
| 2008-05-11 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200805-07.nasl - Type : ACT_GATHER_INFO |
| 2007-11-16 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-1003.nasl - Type : ACT_GATHER_INFO |
| 2007-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-522-1.nasl - Type : ACT_GATHER_INFO |
| 2007-11-06 | Name : The remote Fedora host is missing a security update. File : fedora_2007-1444.nasl - Type : ACT_GATHER_INFO |
| 2007-10-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2007-0813.nasl - Type : ACT_GATHER_INFO |
| 2007-10-25 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-0813.nasl - Type : ACT_GATHER_INFO |
| 2007-10-15 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2007-0964.nasl - Type : ACT_GATHER_INFO |
| 2007-10-09 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2007-193.nasl - Type : ACT_GATHER_INFO |
| 2007-10-09 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200710-06.nasl - Type : ACT_GATHER_INFO |
| 2007-08-21 | Name : The remote Fedora Core host is missing a security update. File : fedora_2007-661.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:06:43 |
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| 2024-02-01 12:02:19 |
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| 2023-09-05 12:06:16 |
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| 2023-09-05 01:02:10 |
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| 2023-09-02 12:06:22 |
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| 2023-09-02 01:02:11 |
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| 2023-08-12 12:07:24 |
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| 2023-08-12 01:02:11 |
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| 2023-08-11 12:06:25 |
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| 2023-08-11 01:02:15 |
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| 2023-08-06 12:06:07 |
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| 2023-08-06 01:02:12 |
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| 2023-08-04 12:06:13 |
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| 2023-08-04 01:02:15 |
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| 2023-07-14 12:06:11 |
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| 2023-07-14 01:02:12 |
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| 2023-03-29 01:06:55 |
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| 2023-03-28 12:02:18 |
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| 2022-10-11 12:05:29 |
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| 2022-10-11 01:02:03 |
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| 2021-05-04 12:05:57 |
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| 2021-04-22 01:06:31 |
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| 2020-05-23 01:38:20 |
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| 2020-05-23 00:19:55 |
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| 2018-10-16 21:19:59 |
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| 2018-10-04 00:19:29 |
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| 2018-08-10 12:01:30 |
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| 2017-10-11 09:24:00 |
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| 2016-04-27 09:26:57 |
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| 2016-04-26 16:13:50 |
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| 2014-12-16 13:24:26 |
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| 2014-10-11 13:25:59 |
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| 2014-02-17 10:40:30 |
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| 2013-05-11 10:27:49 |
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