CVE-2018-0490

An issue was discovered in Tor before 0.2.9.15, 0.3.1.x before 0.3.1.10, and 0.3.2.x before 0.3.2.10. The directory-authority protocol-list subprotocol implementation allows remote attackers to cause a denial of service (NULL pointer dereference and directory-authority crash) via a misformatted relay descriptor that is mishandled during voting.

Link	Resource
https://trac.torproject.org/projects/tor/ticket/25074	Vendor Advisory
https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915	Vendor Advisory
https://www.debian.org/security/2018/dsa-4183	Third Party Advisory

Configuration 1

cpe:2.3:a:torproject:tor:0.3.1.1:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.1.2:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.1.3:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.1.4:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.1.5:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.7:rc:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.8:rc:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.9:*:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.6:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.5:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.4:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.3:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.2:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.2.1:alpha:*:*:*:*:*:* cpe:2.3:a:torproject:tor:*:*:*:*:*:*:*:* cpe:2.3:a:torproject:tor:0.3.1.6:rc:*:*:*:*:*:* cpe:2.3:a:torproject:tor:*:*:*:*:*:*:*:* cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

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Published : 2018-03-05 03:29

Updated : 2019-04-30 02:58

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NVD link : CVE-2018-0490

Mitre link : CVE-2018-0490

No products.

CWE-476