Executive Summary
| Summary | |
|---|---|
| Title | OpenEXR vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-4148-1 | First vendor Publication | 2019-10-07 |
| Vendor | Ubuntu | Last vendor Modification | 2019-10-07 |
| 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:M/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6.8 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.04 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: Several security issues were fixed in OpenEXR. Software Description: - openexr: command-line tools for the OpenEXR image format Details: It was discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-12596) Brandon Perry discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2017-9110, CVE-2017-9112, CVE-2017-9116) Brandon Perry discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or possibly execute arbitrary code. (CVE-2017-9111, CVE-2017-9113, CVE-2017-9115) Tan Jie discovered that OpenEXR incorrectly handled certain malformed EXR image files. If a user were tricked into opening a crafted EXR image file, a remote attacker could cause a denial of service, or possibly execute arbitrary code. (CVE-2018-18444) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04: Ubuntu 18.04 LTS: Ubuntu 16.04 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-4148-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 50 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
| 50 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Application | 1 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-02-28 | Name : The remote Fedora host is missing a security update. File : fedora_2018-b152c791cc.nasl - Type : ACT_GATHER_INFO |
| 2018-02-28 | Name : The remote Fedora host is missing a security update. File : fedora_2018-f5d2f4ec0d.nasl - Type : ACT_GATHER_INFO |
| 2017-10-02 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2017-274-01.nasl - Type : ACT_GATHER_INFO |
| 2017-09-01 | Name : The remote Debian host is missing a security update. File : debian_DLA-1083.nasl - Type : ACT_GATHER_INFO |
| 2017-05-26 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_803879e9419511e79b08080027ef73ec.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2019-10-07 17:19:11 |
|
