summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'metadata/glsa/glsa-202007-40.xml')
-rw-r--r--metadata/glsa/glsa-202007-40.xml54
1 files changed, 54 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202007-40.xml b/metadata/glsa/glsa-202007-40.xml
new file mode 100644
index 000000000000..e9df7724c5a4
--- /dev/null
+++ b/metadata/glsa/glsa-202007-40.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202007-40">
+ <title>Thin: Privilege escalation</title>
+ <synopsis>A vulnerability was discovered in Thin which may allow local
+ attackers to kill arbitrary processes (denial of service).
+ </synopsis>
+ <product type="ebuild">thin</product>
+ <announced>2020-07-27</announced>
+ <revised count="1">2020-07-27</revised>
+ <bug>642200</bug>
+ <access>local</access>
+ <affected>
+ <package name="www-servers/thin" auto="yes" arch="*">
+ <vulnerable range="le">1.7.2</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>Thin is a small and fast Ruby web server.</p>
+ </background>
+ <description>
+ <p>It was discovered that Gentoo’s Thin ebuild does not properly handle
+ its temporary runtime directories. This only affects OpenRC systems, as
+ the flaw was exploitable via the init script.
+ </p>
+ </description>
+ <impact type="normal">
+ <p>A local attacker could cause denial of service by killing arbitrary
+ processes.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>Gentoo has discontinued support for Thin. We recommend that users
+ unmerge Thin:
+ </p>
+
+ <code>
+ # emerge --unmerge "www-servers/thin"
+ </code>
+
+ <p>NOTE: The Gentoo developer(s) maintaining Thin have discontinued support
+ at this time. It may be possible that a new Gentoo developer will update
+ Thin at a later date. There are many other web servers available in the
+ tree in the www-servers category.
+ </p>
+ </resolution>
+ <references>
+ </references>
+ <metadata tag="requester" timestamp="2020-06-14T00:47:13Z">sam_c</metadata>
+ <metadata tag="submitter" timestamp="2020-07-27T00:48:08Z">sam_c</metadata>
+</glsa>