CVE-2025-55297

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Source
https://cve.org/CVERecord?id=CVE-2025-55297
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55297.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-55297
Aliases
  • GHSA-9w88-r2vm-qfc4
Published
2025-08-21T15:05:06.805Z
Modified
2026-08-12T15:16:44.725601Z
Severity
  • 5.2 (Medium) CVSS_V4 - CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U CVSS Calculator
Summary
ESF-IDF BluFi Example Memory Overflow Vulnerability
Details

ESF-IDF is the Espressif Internet of Things (IOT) Development Framework. The BluFi example bundled in ESP-IDF was vulnerable to memory overflows in two areas: Wi-Fi credential handling and Diffie–Hellman key exchange. This vulnerability is fixed in 5.4.1, 5.3.3, 5.1.6, and 5.0.9.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-120",
        "CWE-131"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/55xxx/CVE-2025-55297.json"
}
References

Affected packages

Git / github.com/espressif/esp-idf

Affected ranges

Type
GIT
Repo
https://github.com/espressif/esp-idf
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
dd9987d4697cb9bb5c3b5d30ef50b3750280badd
Introduced
012fafb82781f2720f2c636ed3b0ebd0db02cd9d
Fixed
7452b1cb1d22cd1b439a6a922548efacea98ee72
Introduced
f8d2c0894cf3c12dc231dafebf75d3f1002b312c
Fixed
6db3dc25df7325c1c81b7cd7d4e42babff7a818e
Introduced
0436d4981593e349f82c49007c79f69be8c3cec7
Fixed
4c2820d377d1375e787bcef612f0c32c1427d183
Fixed
12b7a9e6d78012ab9184b7ccdb5524364bf7e345
Fixed
3fc6c93936077cb1659e1f0e0268e62cf6423e9d
Fixed
5f93ec3b11b6115475c34de57093b3672d594e8f
Fixed
9cb7206d4ae8fd8f4296cd57d6c78a1656f42efa
Fixed
abc18e93eb3500dbec74c3e589671ef82c8b3919
Fixed
b1657d9dd4d0e48ed25e02cb8fe8413f479a2a84
Fixed
bf50c0c197af30990026c8f8286298d2aa5a3c99
Fixed
cb6929a2e6f2ff130b742332dc15eb23006c7cc9
Fixed
cc00e9f2fc4f7e8fbaff27851b4a8b45fa483501
Fixed
e65cf7ea2a2be52219ec9d4efc44aed5e490e91c
Fixed
f40aa9c587a8e570dfde2e6330382dcd170d5a5d
Fixed
f77da0d5b5382635c99e6708551b73802ad1213d
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "5.0.9"
        },
        {
            "introduced": "5.1"
        },
        {
            "fixed": "5.1.6"
        },
        {
            "introduced": "5.2"
        },
        {
            "fixed": "5.3.3"
        },
        {
            "introduced": "5.4"
        },
        {
            "fixed": "5.4.1"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:espressif:esp-idf:*:*:*:*:*:*:*:*"
}

Affected versions

v0.*
v0.9
v1.*
v1.0
v2.*
v2.0-rc1
v2.1-rc1
v3.*
v3.0-dev
v3.1-beta1
v3.1-dev
v3.2-beta1
v3.2-dev
v3.3-beta1
v3.3-beta2
v3.3-dev
v4.*
v4.0-dev
v4.1-dev
v4.2-dev
v4.3-beta1
v4.3-dev
v5.*
v5.0
v5.0-beta1
v5.0-dev
v5.0-rc1
v5.0.8
v5.1
v5.1-beta1
v5.1-rc1
v5.1-rc2
v5.2
v5.2-beta1
v5.2-beta2
v5.2-dev
v5.2-rc1
v5.3
v5.3-beta1
v5.3-beta2
v5.3-rc1
v5.4-beta2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-55297.json"
vanir_signatures 
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vanir_signatures_modified 
"2026-08-12T15:16:44Z"