CVE-2026-50812

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Source
https://cve.org/CVERecord?id=CVE-2026-50812
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-50812.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-50812
Downstream
Published
2026-07-08T00:00:00Z
Modified
2026-08-12T16:25:40.190854Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A NULL pointer dereference in the SQLite Session Extension in SQLite 3.53.1 and SQLite trunk builds before check-in e807d4e3798efd53 allows an attacker who can supply a malformed changeset blob to cause a denial of service. The issue occurs when sqlite3changesetapplyv3() applies a corrupt changeset and reaches sqlite3valuetype() with a NULL sqlite3_value pointer.

Database specific 
{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/50xxx/CVE-2026-50812.json"
}
References

Affected packages

Git / github.com/sqlite/sqlite

Affected ranges

Type
GIT
Repo
https://github.com/sqlite/sqlite
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
b869ed6b067d623cb1383549f2a18aa35508385d
Database specific
Show details 
{
    "source": "REFERENCES"
}

Affected versions

Other
artiphishell
major-relase
major-release
relase
same-as-3.*
same-as-3.35.3
version-1.*
version-1.0
version-1.0.1
version-1.0.10
version-1.0.12
version-1.0.13
version-1.0.14
version-1.0.15
version-1.0.16
version-1.0.17
version-1.0.18
version-1.0.19
version-1.0.20
version-1.0.21
version-1.0.22
version-1.0.23
version-1.0.24
version-1.0.25
version-1.0.26
version-1.0.27
version-1.0.28
version-1.0.29
version-1.0.3
version-1.0.30
version-1.0.31
version-1.0.32
version-1.0.4
version-1.0.5
version-1.0.8
version-1.0.9
version-2.*
version-2.0.0
version-2.0.1
version-2.0.2
version-2.0.3
version-2.0.4
version-2.0.5
version-2.0.6
version-2.0.7
version-2.0.8
version-2.1.0
version-2.1.1
version-2.1.2
version-2.1.3
version-2.1.4
version-2.1.5
version-2.1.6
version-2.1.7
version-2.2.0
version-2.2.1
version-2.2.2
version-2.2.3
version-2.2.4
version-2.2.5
version-2.3.0
version-2.3.1
version-2.3.2
version-2.3.3
version-2.4.0
version-2.4.1
version-2.4.10
version-2.4.11
version-2.4.12
version-2.4.2
version-2.4.3
version-2.4.4
version-2.4.5
version-2.4.6
version-2.4.7
version-2.4.8
version-2.4.9
version-2.5.0
version-2.5.1
version-2.5.2
version-2.5.3
version-2.5.4
version-2.5.5
version-2.5.6
version-2.6.0
version-2.6.1
version-2.6.2
version-2.6.3
version-2.7.0
version-2.7.1
version-2.7.2
version-2.7.3
version-2.7.4
version-2.7.5
version-2.7.6
version-2.8.0
version-2.8.1
version-2.8.10
version-2.8.11
version-2.8.12
version-2.8.13
version-2.8.2
version-2.8.3
version-2.8.4
version-2.8.5
version-2.8.6
version-2.8.7
version-2.8.8
version-2.8.9
version-3.*
version-3.0.0
version-3.0.1
version-3.0.2
version-3.0.3
version-3.0.4
version-3.0.5
version-3.0.6
version-3.0.7
version-3.0.8
version-3.1.0
version-3.1.1
version-3.1.2
version-3.1.3
version-3.1.3.1
version-3.1.4
version-3.1.5
version-3.1.6
version-3.10.0
version-3.11.0
version-3.12.0
version-3.13.0
version-3.14.0
version-3.15.0
version-3.16.0
version-3.2.0
version-3.2.1
version-3.2.2
version-3.2.3
version-3.2.4
version-3.2.5
version-3.2.6
version-3.2.7
version-3.22.0
version-3.23.0
version-3.23.1
version-3.24.0
version-3.25.0
version-3.26.0
version-3.27.0
version-3.28.0
version-3.29.0
version-3.3.0
version-3.3.1
version-3.3.10
version-3.3.11
version-3.3.12
version-3.3.13
version-3.3.14
version-3.3.15
version-3.3.16
version-3.3.17
version-3.3.2
version-3.3.3
version-3.3.4
version-3.3.5
version-3.3.6
version-3.3.7
version-3.3.8
version-3.3.9
version-3.30.0
version-3.31.0
version-3.31.1
version-3.32.0
version-3.32.1
version-3.33.0
version-3.34.0
version-3.35.0
version-3.35.1
version-3.35.2
version-3.36.0
version-3.37.0
version-3.38.0
version-3.39.0
version-3.4.0
version-3.4.1
version-3.4.2
version-3.40.0
version-3.41.0
version-3.42.0
version-3.43.0
version-3.44.0
version-3.45.0
version-3.46.0
version-3.47.0
version-3.48.0
version-3.49.0
version-3.5.0
version-3.5.1
version-3.5.2
version-3.5.3
version-3.5.4
version-3.5.5
version-3.5.6
version-3.5.7
version-3.5.8
version-3.5.9
version-3.50.0
version-3.51.0
version-3.52.0
version-3.53.0
version-3.6.0
version-3.6.1
version-3.6.10
version-3.6.11
version-3.6.12
version-3.6.13
version-3.6.14
version-3.6.15
version-3.6.16
version-3.6.17
version-3.6.18
version-3.6.19
version-3.6.2
version-3.6.20
version-3.6.21
version-3.6.22
version-3.6.23
version-3.6.3
version-3.6.4
version-3.6.5
version-3.6.6
version-3.6.7
version-3.6.8
version-3.6.9
version-3.7.0
version-3.7.1
version-3.7.10
version-3.7.11
version-3.7.12
version-3.7.12.1
version-3.7.13
version-3.7.14
version-3.7.15
version-3.7.16
version-3.7.16.1
version-3.7.17
version-3.7.2
version-3.7.3
version-3.7.4
version-3.7.5
version-3.7.6
version-3.7.6.1
version-3.7.7
version-3.7.8
version-3.7.9
version-3.8.0
version-3.8.1
version-3.8.10
version-3.8.10.1
version-3.8.11
version-3.8.11.1
version-3.8.2
version-3.8.3
version-3.8.4
version-3.8.4.1
version-3.8.5
version-3.8.6
version-3.8.7
version-3.8.8
version-3.8.9
version-3.9.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-50812.json"
vanir_signatures 
[
    {
        "target": {
            "function": "sessionApplyOneOp",
            "file": "ext/session/sqlite3session.c"
        },
        "deprecated": false,
        "source": "https://github.com/sqlite/sqlite/commit/b869ed6b067d623cb1383549f2a18aa35508385d",
        "id": "CVE-2026-50812-495b6467",
        "signature_version": "v1",
        "digest": {
            "length": 2520.0,
            "function_hash": "5283277949074340631478369519782904467"
        },
        "signature_type": "Function"
    },
    {
        "target": {
            "file": "ext/session/sqlite3session.c"
        },
        "deprecated": false,
        "source": "https://github.com/sqlite/sqlite/commit/b869ed6b067d623cb1383549f2a18aa35508385d",
        "id": "CVE-2026-50812-f33f1391",
        "signature_version": "v1",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "328633961636892699255186437233098241249",
                "116829162221007310289753263995200573037",
                "152798920715269222678320757873925502918",
                "19329022112904728664882501055310768726"
            ]
        },
        "signature_type": "Line"
    }
]
vanir_signatures_modified 
"2026-08-12T16:25:40Z"