Vulnerability Database

296,202

Total vulnerabilities in the database

CVE-2020-17487

radare2 4.5.0 misparses signature information in PE files, causing a segmentation fault in r_x509_parse_algorithmidentifier in libr/util/x509.c. This is due to a malformed object identifier in IMAGE_DIRECTORY_ENTRY_SECURITY.

  • Published: Aug 11, 2020
  • Updated: Apr 13, 2023
  • CVE: CVE-2020-17487
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: Medium
  • Score: 5
  • AV:N/AC:L/Au:N/C:N/I:N/A:P

No CWE or OWASP classifications available.

Software From Fixed in
radare / radare2 4.5.0 4.5.0.x
fedoraproject / fedora 32 32.x
fedoraproject / fedora 33 33.x