VulnerabilityPublished 26 Oct 2026

CVE-2026-104594: libosmocore through 1.14.1 contains out-of-bounds reads in the IPA CCM identity-tag parsers in

Source CVE Database V5

Not known to be exploited.

Data as of 26 Oct 2026, 19:32 UTC

Severity

High

Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD

Exploitation evidence

Disclosed: evidence found.
CVE published 26 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

Disclosed: The CVE record is public on cve.org. Its publication is t = 0.
Detectable: A public nuclei template can find exposed instances, for defenders and attackers alike.
Weaponised: Public exploit code exists in Metasploit or Exploit-DB, or CISA SSVC or the CVSS exploit maturity reports a public proof of concept.
Exploited in the wild: CISA KEV lists it, CISA SSVC rates exploitation active, or a source reports attacks.
Observed by OffSeq Mirage: OffSeq Mirage honeypot sensors recorded attack traffic for this CVE, or found exposed hosts without attack traffic.

Moments are spaced evenly, not to scale; a dashed line marks a gap of six months or more. Deltas count from t = 0. Sources that give only a date (CISA KEV, Exploit-DB, or a time of exactly 00:00Z) read “same day” rather than hours. Metasploit modules carry the flaw’s disclosure date, not their release date, and nuclei templates carry no date, so both appear above but not on the timeline.

What to do

AI-suggested

No information about patches or fixes is provided.

Description

libosmocore versions through 1.14.1 contain out-of-bounds read vulnerabilities in the IPA CCM identity-tag parsers located in src/gsm/ipa.c. This flaw allows a remote attacker to potentially obtain sensitive information from affected systems.

Impact

A remote attacker can exploit the out-of-bounds read vulnerability to access sensitive information that should otherwise be protected. The exact nature and extent of the information leakage are not detailed in the available data.

Summary

The vulnerability identified as CVE-2026-104594 affects libosmocore up to version 1.14.1. It involves out-of-bounds reads in the IPA CCM identity-tag parsers within the source file src/gsm/ipa.c. This memory safety issue can be exploited remotely to leak sensitive information from the affected software.

References

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