CVE-2017-8823

In Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9, there is a use-after-free in onion service v2 during intro-point expiration because the expiring list is mismanaged in certain error cases, aka TROVE-2017-013.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*
cpe:2.3:a:tor_project:tor:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Information

Published : 2017-12-02 23:29

Updated : 2017-12-21 10:01


NVD link : CVE-2017-8823

Mitre link : CVE-2017-8823


JSON object : View

CWE
CWE-416

Use After Free

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Products Affected

debian

  • debian_linux

tor_project

  • tor