CVE-2024-24793
HIGHNIH libdicom 1.0.5 - Use-After-Free in DICOM Element Parsing
Title source: llmDescription
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.
References (2)
Core 2
Core References
Exploit, Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2024-1931
Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2024-1931
Scores
CVSS v3
8.1
EPSS
0.0105
EPSS Percentile
60.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-416
Status
published
Products (1)
nih/libdicom
1.0.5
Published
Feb 20, 2024
Tracked Since
Feb 18, 2026