Security Bulletin
Summary
Aspera Applications has addressed the following vulnerability: Nginx could allow a remote attacker to obtain sensitive information caused by an integer overflow in nginx range filter mode.
Vulnerability Details
CVEID: CVE-2017-7529
DESCRIPTION: Nginx could allow a remote attacker to obtain sensitive information, caused by an integer overflow in nginx range filter module. By sending specially-crafted requet, a remote attacker could exploit this vulnerability to obtain sensitive information.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/128674 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
|
Affected Aspera Applications | Affected Versions |
| Shares | 1.9.10 and prior |
| Proxy | 1.4.1 and prior |
| Files | 0.0.0 |
Remediation/Fixes
|
Product | VRMF | Remediation / First Fix |
| Shares | 1.9.11 or higher | http://downloads.asperasoft.com/en/downloads/34 |
| Proxy | 1.4.2 or higher | ETA - 1/15/2018 |
| Files | 0.0.0 | Fixed as of 9/7/2017 |
Workarounds and Mitigations
To mitigate the issue in an affected version, add the following setting in the nginx configuration file. Reference http://mailman.nginx.org/pipermail/nginx-announce/2017/000200.html for more information.
max_ranges 1;
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References
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
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Document Information
Modified date:
15 June 2018
UID
swg22011149