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CVE-2026-91088: Heap-based Buffer Overflow

🗓️ 15 Sep 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 6 Views

Local heap-based buffer overflow in GPAC URL Handler up to f1219cde via gf_url_concatenate_ex.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-91088
15 Sep 202608:35
–circl
cve
CVE
CVE-2026-91088
15 Sep 202607:00
–cve
cvelist
Cvelist
CVE-2026-91088 GPAC URL url.c gf_url_concatenate_ex heap-based overflow
15 Sep 202607:00
–cvelist
euvd
EUVD
EUVD-2026-78303
15 Sep 202607:00
–euvd
mend
Mend
CVE-2026-91088
15 Sep 202607:00
–mend
nvd
NVD
CVE-2026-91088
15 Sep 202607:16
–nvd
osv
OSV
UBUNTU-CVE-2026-91088
15 Sep 202607:16
–osv
ptsecurity
Positive Technologies
PT-2026-91878
15 Sep 202600:00
–ptsecurity
ubuntucve
UbuntuCve
CVE-2026-91088
15 Sep 202607:16
–ubuntucve
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-91088
16 Sep 202600:00
–nessus
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15 Sep 2026 00:00Current
5.1Medium risk
Vulners AI Score5.1
CVSS 42.4
CVSS 3.14.8
CVSS 24.3
CVSS 34.8
EPSS0.00161
SSVC
6