What is GHSA-cwm8-hc2v-xwc3?

GHSA-cwm8-hc2v-xwc3 is a security advisory published by GitHub Security Advisories with Medium severity. libosmocore through 1.14.1 contains an out-of-bounds read in the CBSP WRITE-REPLACE decoder in...

Which CVE IDs does GHSA-cwm8-hc2v-xwc3 cover?

GHSA-cwm8-hc2v-xwc3 covers the following CVE IDs: CVE-2026-104592. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-cwm8-hc2v-xwc3?

GHSA-cwm8-hc2v-xwc3 has a CVSS v3 base score of 6.5, published by GitHub Security Advisories.

GHSA-cwm8-hc2v-xwc3MediumCVSS 6.5

libosmocore through 1.14.1 contains an out-of-bounds read in the CBSP WRITE-REPLACE decoder in...

Vendor

GitHub Security Advisories

Published

October 26, 2026

Last Modified

October 30, 2026

🔗 CVE IDs covered (1)

CVE-2026-104592 →

📋 Description

libosmocore through 1.14.1 contains an out-of-bounds read in the CBSP WRITE-REPLACE decoder in src/gsm/cbsp.c. This allows a remote attacker to cause a denial of service.

🔗 References (5)

https://nvd.nist.gov/vuln/detail/CVE-2026-104592
https://github.com/osmocom/libosmocore/commit/1659b5874223934d5586e3e96b7d59f653c90ea6
https://gerrit.osmocom.org/c/libosmocore/+/43215
https://osmocom.org/issues/7053
https://github.com/advisories/GHSA-cwm8-hc2v-xwc3