CVE-2018-1000120
Critical
Description
A buffer overflow exists in curl 7.12.3 to and including curl 7.58.0 in the FTP URL handling that allows an attacker to cause a denial of service or worse.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Haxx Curl
PublishedMar 14, 2018
First seenMar 14, 2018
How to fix
Update
- oracle communications_webrtc_session_controller7.2 or later
Vendor advisories
- access.redhat.com/errata/RHSA-2018:3558
- access.redhat.com/errata/RHSA-2018:3157
- debian.org/security/2018/dsa-4136
- usn.ubuntu.com/3598-1/
- usn.ubuntu.com/3598-2/
- access.redhat.com/errata/RHBA-2019:0327
- access.redhat.com/errata/RHSA-2019:1543
- access.redhat.com/errata/RHSA-2020:0544
- access.redhat.com/errata/RHSA-2020:0594
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| haxx curl | 7.12.3 ≤ v ≤ 7.58.0 | — |
| debian debian_linux | 7.0, 8.0, 9.0 | — |
| canonical ubuntu_linux | 12.04, 14.04, 16.04, 17.10 | — |
| redhat enterprise_linux_desktop | 7.0 | — |
| redhat enterprise_linux_server | 7.0 | — |
| redhat enterprise_linux_workstation | 7.0 | — |
| oracle communications_webrtc_session_controller | v < 7.2 | 7.2 |
| oracle enterprise_manager_ops_center | 12.2.2, 12.3.3 | — |
| oracle peoplesoft_enterprise_peopletools | 8.55, 8.56, 8.57 | — |
| curlNuGet | 7.12.3 ≤ v | — |
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