Vulnerability Description
libosmocore through 1.14.1 contains out-of-bounds reads in the IPA CCM identity-tag parsers in src/gsm/ipa.c. This allows a remote attacker to obtain sensitive information.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Related Weaknesses (CWE)
References
- https://github.com/osmocom/libosmocore/commit/325ffb5204d7e1659ca2fec3b2f14c33b9
- https://github.com/osmocom/libosmocore/commit/8ba652bca2f28ec05ff5979846199e2c46
- https://github.com/osmocom/libosmocore/commit/afd18bf00147e17c495fc909ac4583b3bf
- https://osmocom.org/issues/7050
- https://osmocom.org/issues/7050
FAQ
What is CVE-2026-104594?
CVE-2026-104594 is a vulnerability with a CVSS score of 7.5 (HIGH). libosmocore through 1.14.1 contains out-of-bounds reads in the IPA CCM identity-tag parsers in src/gsm/ipa.c. This allows a remote attacker to obtain sensitive information.
How severe is CVE-2026-104594?
CVE-2026-104594 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-104594?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.