GCVE - cpe:2.3:a:pali:igmpproxy:0.4:*:*:*:*:*:*:*

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cpe:2.3:a:pali:igmpproxy:0.4:*:*:*:*:*:*:*

part: a version: 0.4 update: *

Notes

Imported from purl2cpe mapping

PURL	Source	Last updated
`pkg:github/pali/igmpproxy`	purl2cpe	2026-11-03 09:58:43.919166

Identifier	cpeApplicability	Submitted	db.gcve.eu details	Rationale
`CVE:CVE-2025-50681`	vulnerable	2026-06-08 07:31:11.036669	Details available igmpproxy 0.4 before commit 2b30c36 allows remote attackers to cause a denial of service (application crash) via a crafted IGMPv3 membership report packet with a malicious source address. Due to insufficient validation in the `recv_igmp()` function in src/igmpproxy.c, an invalid group record type can trigger a NULL pointer dereference when logging the address using `inet_fmtsrc()`. This vulnerability can be exploited by sending malformed multicast traffic to a host running igmpproxy, leading to a crash. igmpproxy is used in various embedded networking environments and consumer-grade IoT devices (such as home routers and media gateways) to handle multicast traffic for IPTV and other streaming services. Affected devices that rely on unpatched versions of igmpproxy may be vulnerable to remote denial-of-service attacks across a LAN . Published: 2025-12-19T00:00:00.000Z Updated: 2025-12-19T15:17:33.578Z Open on db.gcve.eu Reference links https://github.com/pali/igmpproxy/issues/97 https://github.com/younix/igmpproxy/commit/2b30c36e6ab5b21defb76ec6458ab7687984484c https://gist.github.com/miora-sora/dac1612d16c45c2aedb8605478adc28f	Imported from gcve-enriched-dumps CVE data

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