<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Bird2 — PoC Archive</title><link>https://poc.intelseclab.com/tags/bird2/</link><description>Latest proof-of-concept entries.</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Sun, 05 Jul 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://poc.intelseclab.com/tags/bird2/index.xml" rel="self" type="application/rss+xml"/><item><title>BIRD/BIRD2 BGP AS_PATH Mask Matching Stack Buffer Overflow (CVE-2026-49943)</title><link>https://poc.intelseclab.com/pocs/network/2026-07-05_cve-2026-49943-bird-bgp-aspath-stack-overflow/</link><pubDate>Sun, 05 Jul 2026 00:00:00 +0000</pubDate><guid>https://poc.intelseclab.com/pocs/network/2026-07-05_cve-2026-49943-bird-bgp-aspath-stack-overflow/</guid><description>High severity (CVSS 3.1) — network · CVE-2026-49943. Status: PoC. Affects: BIRD Internet Routing Daemon (BGP implementation). Tags: bird, bird2, bgp, as-path, stack-buffer-overflow, denial-of-service, routing, dos.</description><category>network</category><category>High</category><category>bird</category><category>bird2</category><category>bgp</category><category>as-path</category><category>stack-buffer-overflow</category><category>denial-of-service</category><category>routing</category><category>dos</category></item></channel></rss>