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CVE-2026-27821: Stack-based Buffer Overflow

🗓️ 26 Feb 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com

Stack buffer overflow in GPAC up to 26.02.0 via NHML file parsing in dmx_nhml.c.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-27821
26 Feb 202600:08
–attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the src/filters/dmx_nhml.c component of the GPAC multimedia platform allows a attacker to cause a service failure or execute arbitrary code.
10 Jul 202600:00
–bdu_fstec
cnnvd
CNNVD
GPAC 安全漏洞
26 Feb 202600:00
–cnnvd
cve
CVE
CVE-2026-27821
26 Feb 202600:08
–cve
cvelist
Cvelist
CVE-2026-27821 GPAC NHML Demuxer (dmx_nhml.c) Vulnerable to Stack Buffer Overflow
26 Feb 202600:08
–cvelist
debiancve
Debian CVE
CVE-2026-27821
26 Feb 202600:08
–debiancve
euvd
EUVD
EUVD-2026-8784
26 Feb 202600:08
–euvd
nvd
NVD
CVE-2026-27821
26 Feb 202600:16
–nvd
osv
OSV
DEBIAN-CVE-2026-27821
26 Feb 202600:16
–osv
osv
OSV
UBUNTU-CVE-2026-27821
26 Feb 202600:16
–osv
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11 Mar 2026 00:00Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
CVSS 48.7
EPSS0.00403
SSVC
0