summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat (limited to 'metadata/glsa/glsa-202004-01.xml')
-rw-r--r--metadata/glsa/glsa-202004-01.xml66
1 files changed, 66 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202004-01.xml b/metadata/glsa/glsa-202004-01.xml
new file mode 100644
index 000000000000..a88cde25a8a9
--- /dev/null
+++ b/metadata/glsa/glsa-202004-01.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202004-01">
+ <title>HAProxy: Remote execution of arbitrary code</title>
+ <synopsis>A vulnerability in HAProxy might lead to remote execution of
+ arbitrary code.
+ </synopsis>
+ <product type="ebuild">haproxy</product>
+ <announced>2020-04-01</announced>
+ <revised count="1">2020-04-01</revised>
+ <bug>701842</bug>
+ <access>remote</access>
+ <affected>
+ <package name="net-proxy/haproxy" auto="yes" arch="*">
+ <unaffected range="rge">1.8.23</unaffected>
+ <unaffected range="rge">1.9.13</unaffected>
+ <unaffected range="rge">2.0.10</unaffected>
+ <vulnerable range="lt">2.0.10</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>HAProxy is a TCP/HTTP reverse proxy for high availability environments.</p>
+ </background>
+ <description>
+ <p>It was discovered that HAProxy incorrectly handled certain HTTP/2
+ headers.
+ </p>
+ </description>
+ <impact type="high">
+ <p>A remote attacker could send a specially crafted HTTP/2 header, possibly
+ resulting in execution of arbitrary code with the privileges of the
+ process or a Denial of Service condition.
+ </p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All HAProxy 1.8.x users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-proxy/haproxy-1.8.23"
+ </code>
+
+ <p>All HAProxy 1.9.x users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-proxy/haproxy-1.9.13"
+ </code>
+
+ <p>All HAProxy 2.0.x users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose "&gt;=net-proxy/haproxy-2.0.10"
+ </code>
+
+ </resolution>
+ <references>
+ <uri link="https://nvd.nist.gov/vuln/detail/CVE-2019-19330">CVE-2019-19330</uri>
+ </references>
+ <metadata tag="requester" timestamp="2020-04-01T19:22:40Z">whissi</metadata>
+ <metadata tag="submitter" timestamp="2020-04-01T19:28:55Z">whissi</metadata>
+</glsa>