CVE-2024-24793
Assigner: talos
Published: 2024-02-20T10:37:15.455Z
State: PUBLISHED
affected: vendor: Imaging Data Commons
product: libdicom
versions: version: 1.0.5
status: affected
descriptions: value: A use-after-free vulnerability exists in the DICOM Element Parsing as implemented in Imaging Data Commons libdicom 1.0.5. A specially crafted DICOM file can cause premature freeing of memory that is used later. To trigger this vulnerability, an attacker would need to induce the vulnerable application to process a malicious DICOM image.The Use-After-Free happens in the `parse_meta_element_create()` parsing the elements in the File Meta Information header.
problemTypes: descriptions: description: CWE-416: Use After Free
type: CWE
cweId: CWE-416
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseScore: 8.1
baseSeverity: HIGH
credits: value: Discovered by Dimitrios Tatsis of Cisco Talos.