CVE catalog

CVE-2026-75892

In osmo-ggsn 1.14.0 an out of bounds write issue was found in the gtp_decode_pdp_ctx() function through the PDP context GSN-Address sub-field, leading to memory corruption.

[CVE catalog]

Severity: Medium · CVSS 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Published: Sep 18, 2026, 7:16:45 PM UTC
Updated: Sep 18, 2026, 7:24:36 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.28% · Oct 25, 2026

In osmo-ggsn 1.14.0 an out of bounds write issue was found in the gtp_decode_pdp_ctx() function through the PDP context GSN-Address sub-field, leading to memory corruption.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	osmo-ggsn	sid	`1.15.0-1`	not affected
Debian	osmo-ggsn	forky	`1.13.0-2`	not affected
Debian	osmo-ggsn	trixie	`1.13.0-2`	not affected
Debian	osmo-ggsn	bookworm	`1.9.0-3`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	osmo-ggsn	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	osmo-ggsn	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	osmo-ggsn	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	osmo-ggsn	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libgtp6]Not affected
Source package: [osmo-ggsn]
Details (2)
- 1.9.0-3+b1 · amd64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm
- 1.9.0-3+b1 · arm64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm
[libgtp-dev]Not affected
Source package: [osmo-ggsn]
Details (2)
- 1.9.0-3+b1 · amd64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm
- 1.9.0-3+b1 · arm64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm
[osmo-ggsn]Not affected
Source package: [osmo-ggsn]
Details (2)
- 1.9.0-3+b1 · amd64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm
- 1.9.0-3+b1 · arm64 · bookworm
  Not affected
  nvd · osmo-ggsn · debian · bookworm

Observed: Oct 23, 2026, 8:36:54 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)]