The Sleuth Kit through 4.14.0 contains an out-of-bounds read vulnerability in the ISO9660 filesystem parser where the parse_susp() function trusts len_id, len_des, and len_src fields from the disk image to memcpy data into a stack buffer without verifying that the source data falls within the parsed SUSP block. An attacker can craft a malicious ISO image that causes reads past the end of the SUSP data buffer, and a zero-length SUSP entry can trigger an infinite parsing loop.
Metrics
Affected Vendors & Products
References
History
Fri, 10 Apr 2026 04:15:00 +0000
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ssvc
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Thu, 09 Apr 2026 08:30:00 +0000
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Sleuthkit
Sleuthkit the Sleuth Kit |
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Sleuthkit
Sleuthkit the Sleuth Kit |
Wed, 08 Apr 2026 21:45:00 +0000
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| Description | The Sleuth Kit through 4.14.0 contains an out-of-bounds read vulnerability in the ISO9660 filesystem parser where the parse_susp() function trusts len_id, len_des, and len_src fields from the disk image to memcpy data into a stack buffer without verifying that the source data falls within the parsed SUSP block. An attacker can craft a malicious ISO image that causes reads past the end of the SUSP data buffer, and a zero-length SUSP entry can trigger an infinite parsing loop. | |
| Title | Sleuth Kit ISO9660 SUSP Extension Reference Out-of-Bounds Read | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-04-08T21:35:22.278Z
Updated: 2026-04-09T19:39:36.707Z
Reserved: 2026-04-08T13:36:44.872Z
Link: CVE-2026-40026
Updated: 2026-04-09T19:38:30.612Z
Status : Received
Published: 2026-04-08T22:16:22.780
Modified: 2026-04-08T22:16:22.780
Link: CVE-2026-40026
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