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authorGLSAMaker <glsamaker@gentoo.org>2024-07-01 05:58:27 +0000
committerJohn Helmert III <ajak@gentoo.org>2024-06-30 23:09:22 -0700
commitfe46661af3d26d5185af58bd83a3c7100d5f9992 (patch)
tree038d5ed3896763db311357da41d2a1552f0a0ef7
parent[ GLSA 202407-04 ] Pixman: Heap Buffer Overflow (diff)
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[ GLSA 202407-05 ] SSSD: Command Injection
Bug: https://bugs.gentoo.org/808911 Signed-off-by: GLSAMaker <glsamaker@gentoo.org> Signed-off-by: John Helmert III <ajak@gentoo.org>
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202407-05">
+ <title>SSSD: Command Injection</title>
+ <synopsis>A vulnerability has been discovered in SSSD, which can lead to arbitrary code execution.</synopsis>
+ <product type="ebuild">sssd</product>
+ <announced>2024-07-01</announced>
+ <revised count="1">2024-07-01</revised>
+ <bug>808911</bug>
+ <access>local and remote</access>
+ <affected>
+ <package name="sys-auth/sssd" auto="yes" arch="*">
+ <unaffected range="ge">2.5.2-r1</unaffected>
+ <vulnerable range="lt">2.5.2-r1</vulnerable>
+ </package>
+ </affected>
+ <background>
+ <p>SSSD provides a set of daemons to manage access to remote directories and authentication mechanisms such as LDAP, Kerberos or FreeIPA. It provides an NSS and PAM interface toward the system and a pluggable backend system to connect to multiple different account sources.</p>
+ </background>
+ <description>
+ <p>A vulnerability has been discovered in SSSD. Please review the CVE identifier referenced below for details.</p>
+ </description>
+ <impact type="normal">
+ <p>A flaw was found in SSSD, where the sssctl command was vulnerable to shell command injection via the logs-fetch and cache-expire subcommands. This flaw allows an attacker to trick the root user into running a specially crafted sssctl command, such as via sudo, to gain root access.</p>
+ </impact>
+ <workaround>
+ <p>There is no known workaround at this time.</p>
+ </workaround>
+ <resolution>
+ <p>All SSSD users should upgrade to the latest version:</p>
+
+ <code>
+ # emerge --sync
+ # emerge --ask --oneshot --verbose ">=sys-auth/sssd-2.5.2-r1"
+ </code>
+ </resolution>
+ <references>
+ <uri link="https://nvd.nist.gov/vuln/detail/CVE-2021-3621">CVE-2021-3621</uri>
+ </references>
+ <metadata tag="requester" timestamp="2024-07-01T05:58:27.689393Z">graaff</metadata>
+ <metadata tag="submitter" timestamp="2024-07-01T05:58:27.691896Z">ajak</metadata>
+</glsa> \ No newline at end of file