CVE-2020-8284

תיאור (מקור, אנגלית)

A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.

מדדים

CVSS 3.1

3.7 (LOW) מקור הציון: NVD CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS — סבירות ניצול

4% (אחוזון 100) נכון ל-18/10/2026

CWE

CWE-200

מוצרים מושפעים

haxx: curl; fedoraproject: fedora; debian: debian linux; netapp: clustered data ontap; netapp: hci management node; netapp: solidfire; netapp: hci storage node; netapp: hci bootstrap os; netapp: hci compute node; apple: mac os x; apple: macos; oracle: communications billing and revenue management; oracle: communications cloud native core policy; oracle: essbase; oracle: peoplesoft enterprise peopletools

קישורים

• https://curl.se/docs/CVE-2020-8284.html Vendor Advisory
• https://curl.se/docs/CVE-2020-8284.html Vendor Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf PatchThird Party Advisory
• https://www.oracle.com//security-alerts/cpujul2021.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuapr2022.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpujan2022.html PatchThird Party Advisory
• https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf PatchThird Party Advisory
• https://www.oracle.com//security-alerts/cpujul2021.html PatchThird Party Advisory
• https://www.oracle.com/security-alerts/cpuApr2021.html PatchThird Party Advisory