CVE-2026-29508 (GCVE-0-2026-29508)
Vulnerability from cvelistv5 – Published: 2026-11-02 20:25 – Updated: 2026-11-02 20:54 X_Open Source
VLAI
EPSS
VEX
Title
ReadyMedia 1.3.0 - 1.3.3 Stack Buffer Overflow via DFF Parser
Summary
ReadyMedia (formerly MiniDLNA) versions 1.3.0 through 1.3.3 contain a stack-based buffer overflow vulnerability that allows remote attackers to corrupt stack memory by crafting a malicious DFF audio file with an oversized PROP chunk size value that is used unvalidated to allocate a variable-length stack array and read file data into it. Attackers can place a crafted DFF file in a directory monitored by ReadyMedia to trigger automatic parsing via inotify, achieving remote code execution on unprotected builds or denial of service on hardened builds with stack protections.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-02 20:53 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://www.kr3bz.wtf/posts/minidlna-unbounded-vl… | technical-descriptionexploit |
| https://www.asus.com/networking-iot-servers/wifi-… | patch |
| https://sourceforge.net/projects/minidlna/ | product |
| https://www.vulncheck.com/advisories/readymedia-s… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| ReadyMedia | ReadyMedia (MiniDLNA) |
Affected:
1.3.0 , ≤ 1.3.3
(semver)
|
guessed |
Date Public
2026-11-01 00:00
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