CVE-2021-41687 (GCVE-0-2021-41687)
Vulnerability from cvelistv5
Published
2022-06-28 09:46
Modified
2024-08-04 03:15
Severity ?
CWE
  • n/a
Summary
DCMTK through 3.6.6 does not handle memory free properly. The program malloc a heap memory for parsing data, but does not free it when error in parsing. Sending specific requests to the dcmqrdb program incur the memory leak. An attacker can use it to launch a DoS attack.
References
cve@mitre.orghttps://github.com/DCMTK/dcmtkProduct, Third Party Advisory
cve@mitre.orghttps://github.com/DCMTK/dcmtk/commit/a9697dfeb672b0b9412c00c7d36d801e27ec85cbPatch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00022.html
af854a3a-2127-422b-91ae-364da2661108https://github.com/DCMTK/dcmtkProduct, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/DCMTK/dcmtk/commit/a9697dfeb672b0b9412c00c7d36d801e27ec85cbPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/06/msg00022.html
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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