CVE-2026-40025

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Source
https://cve.org/CVERecord?id=CVE-2026-40025
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40025.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-40025
Downstream
Published
2026-04-08T21:35:21.537Z
Modified
2026-07-08T08:13:08.673683176Z
Severity
  • 4.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N CVSS Calculator
Summary
Sleuth Kit APFS Keybag Parser Out-of-Bounds Read
Details

The Sleuth Kit through 4.14.0 contains an out-of-bounds read vulnerability in the APFS filesystem keybag parser where the wrappedkeyparser class follows attacker-controlled length fields without bounds checking, causing heap reads past the allocated buffer. An attacker can craft a malicious APFS disk image that triggers information disclosure or crashes when processed by any Sleuth Kit tool that parses APFS volumes.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/40xxx/CVE-2026-40025.json",
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-125"
    ]
}
References

Affected packages

Git / github.com/sleuthkit/sleuthkit

Affected ranges

Type
GIT
Repo
https://github.com/sleuthkit/sleuthkit
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
01de0345edaa1ebf21dba6939a7c6bc7129e6e7d
Fixed
8b9c9e7d493bd68624f3b1a3963edd45c3ff7611
Database specific 
{
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ],
    "cpe": "cpe:2.3:a:sleuthkit:the_sleuth_kit:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "4.15.0"
        }
    ]
}

Affected versions

ct-3.*
ct-3.12.0
ct-3.13.0
ct-3.15.0
ct-3.5.0
ct-3.6.0
ct-3.9.0
sleuthkit-4.*
sleuthkit-4.0.2
sleuthkit-4.12.0
sleuthkit-4.14.0
sleuthkit-4.6.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-40025.json"