CVE-2026-2246

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Source
https://cve.org/CVERecord?id=CVE-2026-2246
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2246.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-2246
Published
2026-02-09T20:15:59.467Z
Modified
2026-02-11T02:57:43.081602Z
Severity
  • 3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
Summary
[none]
Details

A security vulnerability has been detected in AprilRobotics apriltag up to 3.4.5. Affected by this vulnerability is the function apriltagdetectordetect of the file apriltag.c. The manipulation leads to memory corruption. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. The identifier of the patch is cfac2f5ce1ffe2de25967eb1ab80bc5d99fc1a61. It is suggested to install a patch to address this issue.

References

Affected packages

Git / github.com/aprilrobotics/apriltag

Affected ranges

Type
GIT
Repo
https://github.com/aprilrobotics/apriltag
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
cfac2f5ce1ffe2de25967eb1ab80bc5d99fc1a61

Affected versions

3.*
3.1
3.1.0
3.1.1
3.1.2
v3.*
v3.0.0
v3.1.3
v3.1.4
v3.1.5
v3.1.6
v3.1.7
v3.2.0
v3.3.0
v3.4.0
v3.4.1
v3.4.2
v3.4.3
v3.4.4
v3.4.5

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-2246.json"
vanir_signatures 
[
    {
        "signature_type": "Line",
        "target": {
            "file": "apriltag.c"
        },
        "source": "https://github.com/aprilrobotics/apriltag/commit/cfac2f5ce1ffe2de25967eb1ab80bc5d99fc1a61",
        "signature_version": "v1",
        "id": "CVE-2026-2246-cd9975f2",
        "digest": {
            "line_hashes": [
                "108695486577739578533857816593486677575",
                "95798427473679201014162403542245063751",
                "152744564322551168437071216946516674411"
            ],
            "threshold": 0.9
        },
        "deprecated": false
    },
    {
        "signature_type": "Function",
        "target": {
            "function": "apriltag_detector_detect",
            "file": "apriltag.c"
        },
        "source": "https://github.com/aprilrobotics/apriltag/commit/cfac2f5ce1ffe2de25967eb1ab80bc5d99fc1a61",
        "signature_version": "v1",
        "id": "CVE-2026-2246-e8c56de1",
        "digest": {
            "function_hash": "146978674649654531561343062981595434217",
            "length": 9560.0
        },
        "deprecated": false
    }
]