Executive Summary
| Summary | |
|---|---|
| Title | Jinja2 vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-4011-2 | First vendor Publication | 2019-06-06 |
| Vendor | Ubuntu | Last vendor Modification | 2019-06-06 |
| 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:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | 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 14.04 ESM - Ubuntu 12.04 ESM Summary: Several security issues were fixed in Jinja2. Software Description: - jinja2: small but fast and easy to use stand-alone template engine Details: USN-4011-1 fixed several vulnerabilities in Jinja2. This update provides the corresponding update for Ubuntu 12.04 ESMﾃつ ﾃつ and Ubuntu 14.04 ESM. Original advisory details: ﾃつ Olivier Dony discovered that Jinja incorrectly handled str.format. An ﾃつ attacker could possibly use this issue to escape the sandbox. ﾃつ (CVE-2016-10745) ﾃつ Brian Welch discovered that Jinja incorrectly handled str.format_map. ﾃつ An attacker could possibly use this issue to escape the sandbox. ﾃつ (CVE-2019-10906) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: ﾃつ python-jinja2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.7.2-2ubuntu0.1~esm1 ﾃつ python3-jinja2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.7.2-2ubuntu0.1~esm1 Ubuntu 12.04 ESM: ﾃつ python-jinja2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.6-1ubuntu0.2 ﾃつ python3-jinja2ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ ﾃつ 2.6-1ubuntu0.2 In general, a standard system update will make all the necessary changes. References: ﾃつ https://usn.ubuntu.com/4011-2 ﾃつ https://usn.ubuntu.com/4011-1 ﾃつ CVE-2016-10745, CVE-2019-10906 |
Original Source
| Url : http://www.ubuntu.com/usn/USN-4011-2 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-134 | Uncontrolled Format String (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Alert History
| Date | Informations |
|---|---|
| 2019-06-06 17:19:03 |
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