CVE-2026-25994

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Source
https://cve.org/CVERecord?id=CVE-2026-25994
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-25994.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-25994
Aliases
  • GHSA-j29p-pvh2-pvqp
Downstream
Published
2026-02-11T20:56:47.340Z
Modified
2026-03-20T12:48:28.712786Z
Severity
  • 8.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U CVSS Calculator
Summary
PJSIP has a heap buffer overflow in ICE with long username
Details

PJSIP is a free and open source multimedia communication library written in C. In 2.16 and earlier, a buffer overflow vulnerability exists in PJNATH ICE Session when processing credentials with excessively long usernames.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/25xxx/CVE-2026-25994.json",
    "cwe_ids": [
        "CWE-120"
    ],
    "cna_assigner": "GitHub_M"
}
References

Affected packages

Git / github.com/pjsip/pjproject

Affected ranges

Type
GIT
Repo
https://github.com/pjsip/pjproject
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
063b3a155f163cc5a9a1df2c56b6720fd3a0dbb0

Affected versions

2.*
2.10
2.11
2.12
2.13
2.14
2.15
2.16

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-25994.json"
vanir_signatures 
[
    {
        "target": {
            "file": "pjnath/src/pjnath/ice_session.c",
            "function": "pj_ice_sess_create_check_list"
        },
        "id": "CVE-2026-25994-6b37ed84",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "length": 1413.0,
            "function_hash": "330511024184510519339281544453153049606"
        },
        "signature_type": "Function",
        "source": "https://github.com/pjsip/pjproject/commit/063b3a155f163cc5a9a1df2c56b6720fd3a0dbb0"
    },
    {
        "target": {
            "file": "pjnath/src/pjnath/ice_session.c"
        },
        "id": "CVE-2026-25994-ac0df524",
        "signature_version": "v1",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "293532994452693411088968490911701882292",
                "208609953946531989005871956697892823297",
                "175731945472584001358641113581309243409",
                "318557259801844700363321757796719854397",
                "298927417505901589194577919812119803202",
                "237448646092079163430573155578999194662",
                "168458120258307680881271966288486114793"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "source": "https://github.com/pjsip/pjproject/commit/063b3a155f163cc5a9a1df2c56b6720fd3a0dbb0"
    }
]