From 381bbaa4bcd407a37bfc03f2c0ef9303acc6e22b Mon Sep 17 00:00:00 2001
From: GLSAMaker <glsamaker@gentoo.org>
Date: Sun, 11 Aug 2024 14:41:12 +0000
Subject: [ GLSA 202408-27 ] AFLplusplus: Arbitrary Code Execution

Bug: https://bugs.gentoo.org/897924
Signed-off-by: GLSAMaker <glsamaker@gentoo.org>
Signed-off-by: Hans de Graaff <graaff@gentoo.org>
---
 glsa-202408-27.xml | 42 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 glsa-202408-27.xml

diff --git a/glsa-202408-27.xml b/glsa-202408-27.xml
new file mode 100644
index 00000000..4274de78
--- /dev/null
+++ b/glsa-202408-27.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE glsa SYSTEM "http://www.gentoo.org/dtd/glsa.dtd">
+<glsa id="202408-27">
+    <title>AFLplusplus: Arbitrary Code Execution</title>
+    <synopsis>A vulnerability has been discovered in AFLplusplus, which can lead to arbitrary code execution via an untrusted CWD.</synopsis>
+    <product type="ebuild">aflplusplus</product>
+    <announced>2024-08-11</announced>
+    <revised count="1">2024-08-11</revised>
+    <bug>897924</bug>
+    <access>local</access>
+    <affected>
+        <package name="app-forensics/aflplusplus" auto="yes" arch="*">
+            <unaffected range="ge">4.06c</unaffected>
+            <vulnerable range="lt">4.06c</vulnerable>
+        </package>
+    </affected>
+    <background>
+        <p>The fuzzer afl++ is afl with community patches, qemu 5.1 upgrade, collision-free coverage, enhanced laf-intel &amp; redqueen, AFLfast++ power schedules, MOpt mutators, unicorn_mode, and a lot more!</p>
+    </background>
+    <description>
+        <p>In AFL++ 4.05c, the CmpLog component uses the current working directory to resolve and execute unprefixed fuzzing targets, allowing code execution.</p>
+    </description>
+    <impact type="normal">
+        <p>In AFL++ 4.05c, the CmpLog component uses the current working directory to resolve and execute unprefixed fuzzing targets, allowing code execution.</p>
+    </impact>
+    <workaround>
+        <p>There is no known workaround at this time.</p>
+    </workaround>
+    <resolution>
+        <p>All AFLplusplus users should upgrade to the latest version:</p>
+        
+        <code>
+          # emerge --sync
+          # emerge --ask --oneshot --verbose ">=app-forensics/aflplusplus-4.06c"
+        </code>
+    </resolution>
+    <references>
+        <uri link="https://nvd.nist.gov/vuln/detail/CVE-2023-26266">CVE-2023-26266</uri>
+    </references>
+    <metadata tag="requester" timestamp="2024-08-11T14:41:12.220665Z">graaff</metadata>
+    <metadata tag="submitter" timestamp="2024-08-11T14:41:12.227036Z">graaff</metadata>
+</glsa>
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