Executive Summary
| Summary | |
|---|---|
| Title | GnuTLS vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-3183-1 | First vendor Publication | 2017-02-01 |
| Vendor | Ubuntu | Last vendor Modification | 2017-02-01 |
| Severity (Vendor) | N/A | Revision | N/A |
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:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS - Ubuntu 12.04 LTS Summary: Several security issues were fixed in GnuTLS. Software Description: - gnutls28: GNU TLS library - gnutls26: GNU TLS library Details: Stefan Buehler discovered that GnuTLS incorrectly verified the serial length of OCSP responses. A remote attacker could possibly use this issue to bypass certain certificate validation measures. This issue only applied to Ubuntu 16.04 LTS. (CVE-2016-7444) Shi Lei discovered that GnuTLS incorrectly handled certain warning alerts. A remote attacker could possibly use this issue to cause GnuTLS to hang, resulting in a denial of service. This issue has only been addressed in Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2016-8610) It was discovered that GnuTLS incorrectly decoded X.509 certificates with a Proxy Certificate Information extension. A remote attacker could use this issue to cause GnuTLS to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS and Ubuntu 16.10. (CVE-2017-5334) It was discovered that GnuTLS incorrectly handled certain OpenPGP certificates. A remote attacker could possibly use this issue to cause GnuTLS to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2017-5335, CVE-2017-5336, CVE-2017-5337) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.10: Ubuntu 16.04 LTS: Ubuntu 14.04 LTS: Ubuntu 12.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-3183-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 40 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
| 20 % | CWE-415 | Double Free |
| 20 % | CWE-264 | Permissions, Privileges, and Access Controls |
| 20 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2016-12-29 | OpenSSL SSLv3 warning denial of service attempt RuleID : 40843 - Revision : 3 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-11-21 | Name : The remote EulerOS Virtualization host is missing a security update. File : EulerOS_SA-2018-1379.nasl - Type : ACT_GATHER_INFO |
| 2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0015.nasl - Type : ACT_GATHER_INFO |
| 2018-03-08 | Name : The remote AIX host has a version of OpenSSL installed that is affected by a ... File : aix_openssl_advisory22.nasl - Type : ACT_GATHER_INFO |
| 2017-10-18 | Name : The remote host is affected by a TLS/SSL vulnerability. File : screenos_JSA10808.nasl - Type : ACT_GATHER_INFO |
| 2017-09-11 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1204.nasl - Type : ACT_GATHER_INFO |
| 2017-09-11 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1203.nasl - Type : ACT_GATHER_INFO |
| 2017-08-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2292.nasl - Type : ACT_GATHER_INFO |
| 2017-08-23 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2493.nasl - Type : ACT_GATHER_INFO |
| 2017-08-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170801_gnutls_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2017-08-09 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2292.nasl - Type : ACT_GATHER_INFO |
| 2017-08-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2292.nasl - Type : ACT_GATHER_INFO |
| 2017-07-13 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-0286.nasl - Type : ACT_GATHER_INFO |
| 2017-06-30 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1658.nasl - Type : ACT_GATHER_INFO |
| 2017-06-30 | Name : The remote PAN-OS host is affected by multiple vulnerabilities. File : palo_alto_pan-os_8_0_3.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1042.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing a security update. File : EulerOS_SA-2017-1041.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1040.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1039.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1030.nasl - Type : ACT_GATHER_INFO |
| 2017-05-01 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1029.nasl - Type : ACT_GATHER_INFO |
| 2017-04-18 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-815.nasl - Type : ACT_GATHER_INFO |
| 2017-04-06 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170321_gnutls_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2017-03-30 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0054.nasl - Type : ACT_GATHER_INFO |
| 2017-03-30 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0574.nasl - Type : ACT_GATHER_INFO |
| 2017-03-27 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0574.nasl - Type : ACT_GATHER_INFO |
| 2017-03-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0574.nasl - Type : ACT_GATHER_INFO |
| 2017-03-21 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3183-2.nasl - Type : ACT_GATHER_INFO |
| 2017-03-07 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-803.nasl - Type : ACT_GATHER_INFO |
| 2017-03-06 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0605-1.nasl - Type : ACT_GATHER_INFO |
| 2017-03-02 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0585-1.nasl - Type : ACT_GATHER_INFO |
| 2017-02-22 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2017-0042.nasl - Type : ACT_GATHER_INFO |
| 2017-02-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-0286.nasl - Type : ACT_GATHER_INFO |
| 2017-02-21 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170220_openssl_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2017-02-21 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-0286.nasl - Type : ACT_GATHER_INFO |
| 2017-02-21 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-0286.nasl - Type : ACT_GATHER_INFO |
| 2017-02-21 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-255.nasl - Type : ACT_GATHER_INFO |
| 2017-02-15 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0461-1.nasl - Type : ACT_GATHER_INFO |
| 2017-02-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-e853b4144f.nasl - Type : ACT_GATHER_INFO |
| 2017-02-13 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201702-04.nasl - Type : ACT_GATHER_INFO |
| 2017-02-08 | Name : The remote Fedora host is missing a security update. File : fedora_2017-3451dbec48.nasl - Type : ACT_GATHER_INFO |
| 2017-02-06 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-207.nasl - Type : ACT_GATHER_INFO |
| 2017-02-02 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3183-1.nasl - Type : ACT_GATHER_INFO |
| 2017-02-02 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0348-1.nasl - Type : ACT_GATHER_INFO |
| 2017-02-02 | Name : The remote Debian host is missing a security update. File : debian_DLA-814.nasl - Type : ACT_GATHER_INFO |
| 2017-02-01 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3181-1.nasl - Type : ACT_GATHER_INFO |
| 2017-01-30 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-0304-1.nasl - Type : ACT_GATHER_INFO |
| 2017-01-30 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3773.nasl - Type : ACT_GATHER_INFO |
| 2017-01-16 | Name : The remote Fedora host is missing a security update. File : fedora_2017-e86817c42e.nasl - Type : ACT_GATHER_INFO |
| 2017-01-12 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2017-011-02.nasl - Type : ACT_GATHER_INFO |
| 2016-11-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-cafdfdf58c.nasl - Type : ACT_GATHER_INFO |
| 2016-11-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-a1e5b2331a.nasl - Type : ACT_GATHER_INFO |
| 2016-11-03 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_0fcd3af0a0fe11e6b1cf14dae9d210b8.nasl - Type : ACT_GATHER_INFO |
| 2016-09-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-2edb9adec8.nasl - Type : ACT_GATHER_INFO |
| 2016-09-15 | Name : The remote Fedora host is missing a security update. File : fedora_2016-e1589894e8.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2018-01-05 09:26:30 |
|
| 2017-03-28 00:25:04 |
|
| 2017-03-25 09:23:21 |
|
| 2017-03-22 13:25:22 |
|
| 2017-02-03 13:25:13 |
|
| 2017-02-01 21:23:57 |
|
