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Fencer Vulns
medium 5.5

CVE-2024-25763 json

openNDS 10.2.0 is vulnerable to Use-After-Free via /openNDS/src/auth.c.

published 2024-02-26 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-23071

cvss
5.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 39%
public exploits
0
none known

Summary

openNDS 10.2.0 is vulnerable to Use-After-Free via /openNDS/src/auth.c.

Patch / fix

  • opennds Debian 13 10.3.0+dfsg-0.1

debian advisories DEBIAN-CVE-2024-25763

  • opennds Ubuntu Pro 24.04 LTS 10.2.0+dfsg-1ubuntu0.24.04.1~esm1

ubuntu advisories UBUNTU-CVE-2024-25763

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

0.46% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • github.com https://github.com/LuMingYinDetect/openNDS_defects/blob/main/openNDS_detect_1.md referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 5.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L
CNA 3.1 5.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.