CVE-2021-41687 in DCMTK

요약

\~에 의해 MITRE • 2022. 06. 28.

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.

Be aware that VulDB is the high quality source for vulnerability data.

• 예약하다: 2021. 09. 27.
• 공개: 2022. 06. 28.
• 모더레이션: 수락
• 항목: VDB-202909
• CPE: 준비됨
• CWE: CWE-401 (확인됨)
• CVSS: 7.5 (NVD)
• EPSS: 0.01633
• KEV: 아니요
• 활동: 매우 낮음

출처

• MITRE: https://www.cve.org/CVERecord?id=CVE-2021-41687
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2021-41687
• CVE Details: https://www.cvedetails.com/cve/CVE-2021-41687/