CVE-2026-48696
published 2026-05-26CVE-2026-48696: FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689.
PriorityP425medium6.2CVSS 3.1
AVLACLPRNUINSUCNINAH
EPSS
0.12%
2.5th percentile
FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| pavel-odintsov | fastnetmon | <= 1.2.9 | — |
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GHSA
GHSA-vpc6-j22r-6mf9: FastNetMon Community Edition through 1
ghsa_unreviewed·2026-05-26·CVSS 9.8
CVE-2026-48696 [CRITICAL] CWE-120 GHSA-vpc6-j22r-6mf9: FastNetMon Community Edition through 1
FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689.
VulDB
FastNetMon Community Edition up to 1.2.9 buffer overflow
vuldb·2026-05-26·CVSS 9.8
CVE-2026-48696 [CRITICAL] FastNetMon Community Edition up to 1.2.9 buffer overflow
A vulnerability described as critical has been identified in FastNetMon Community Edition up to 1.2.9. The impacted element is an unknown function. The manipulation results in buffer overflow.
This vulnerability is known as CVE-2026-48696. Access to the local network is required for this attack. No exploit is available.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [epel-all]
bugzilla·2026-05-28·CVSS 6.2
CVE-2026-48696 [MEDIUM] CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [epel-all]
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [fedora-all]
bugzilla·2026-05-28·CVSS 6.2
CVE-2026-48696 [MEDIUM] CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [fedora-all]
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Bugzilla
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler
bugzilla·2026-05-26·CVSS 9.8
CVE-2026-48696 [CRITICAL] CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler
CVE-2026-48696 fastnetmon: stack-based buffer overflow in ExaBGP action handler
FastNetMon Community Edition through 1.2.9 has a buffer overflow, a different vulnerability than CVE-2026-48686 and CVE-2026-48689.
2026-05-26
Published