3.7
Low
CVE-2020-8284 A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| https://github.com/curl/curl | Versions not published | |
| SIMATIC S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
| SIPLUS S7-1500 CPU 1518-4 PN/DP MFP 3.1 | 3.1.0 → < 3.1.5 | 3.1.5 |
References
- hackerone.com hackerone.com
- curl.se curl.se
- FEDORA-2020-ceaf490686 lists.fedoraproject.org
- [debian-lts-announce] 20201219 [SECURITY] [DLA 2500-1] curl security update lists.debian.org
- FEDORA-2020-7ab62c73bc lists.fedoraproject.org
- GLSA-202012-14 security.gentoo.org
- DSA-4881 www.debian.org
- www.oracle.com www.oracle.com
- security.netapp.com security.netapp.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- support.apple.com support.apple.com
- www.oracle.com www.oracle.com
- www.oracle.com www.oracle.com
- www.oracle.com www.oracle.com
- cert-portal.siemens.com cert-portal.siemens.com
Timeline
- Published
- Last modified