diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2024-02-18 11:39:03 +0000 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2024-02-18 11:39:03 +0000 |
| commit | 08f1ae6b8bd1202a10c5f0d07ee0adc846e0308c (patch) | |
| tree | 030000b4df6e90b84380b6c0471fd05dd547bb0f /metadata/glsa/glsa-202402-13.xml | |
| parent | 3e4b97f04e1561890eb4b0bcb3a411b931c08d02 (diff) | |
gentoo auto-resync : 18:02:2024 - 11:39:02
Diffstat (limited to 'metadata/glsa/glsa-202402-13.xml')
| -rw-r--r-- | metadata/glsa/glsa-202402-13.xml | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/metadata/glsa/glsa-202402-13.xml b/metadata/glsa/glsa-202402-13.xml new file mode 100644 index 000000000000..40fbcc08b3c2 --- /dev/null +++ b/metadata/glsa/glsa-202402-13.xml @@ -0,0 +1,40 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd"> +<glsa id="202402-13"> + <title>TACACS+: Remote Code Execution</title> + <synopsis>A vulnerability has been discovered in TACACS+ which could lead to remote code execution.</synopsis> + <product type="ebuild">tac_plus</product> + <announced>2024-02-18</announced> + <revised count="1">2024-02-18</revised> + <bug>918536</bug> + <access>remote</access> + <affected> + <package name="net-nds/tac_plus" auto="yes" arch="*"> + <vulnerable range="le">4.0.4.27a-r3</vulnerable> + </package> + </affected> + <background> + <p>An updated version of Cisco's TACACS+ server.</p> + </background> + <description> + <p>A vulnerabilitiy has been discovered in TACACS+. Please review the CVE identifier referenced below for details.</p> + </description> + <impact type="high"> + <p>A lack of input validation exists in tac_plus which, when pre or post auth commands are enabled, allows an attacker who can control the username, rem-addr, or NAC address sent to tac_plus to inject shell commands and gain remote code execution on the tac_plus server.</p> + </impact> + <workaround> + <p>There is no known workaround at this time.</p> + </workaround> + <resolution> + <p>Gentoo has discontinued support for TACACS+. We recommend that users unmerge it:</p> + + <code> + # emerge --ask --depclean "net-nds/tac_plus" + </code> + </resolution> + <references> + <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-45239">CVE-2023-45239</uri> + </references> + <metadata tag="requester" timestamp="2024-02-18T07:32:10.393499Z">graaff</metadata> + <metadata tag="submitter" timestamp="2024-02-18T07:32:10.395789Z">graaff</metadata> +</glsa>
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