Back to CVE records
Critical 9.8Published Sep 16, 2019
CVE-2019-5481Double-free vulnerability in the FTP-kerberos code in cURL 7.52.0 to 7.65.3.
Updated under an hour ago ()
Does this affect you?
It affects Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP and 14 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
Do this next
Start free and add your stack
Free account, 1 product
Double-free vulnerability in the FTP-kerberos code in cURL 7.52.0 to 7.65.3.
- CVSS
- 9.8 CRITICAL (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-415
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- hackerone
- NVD analysis
- Modified
- Record last updated
- Oct 14, 2026
- First seen by InfoSec Signals
- Oct 14, 2026
Affected products
Siemens SIMATIC S7-1500 CPU 1518-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP siemens:simatic_s7_1500_cpu_1518f_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
Siemens SIPLUS S7-1500 CPU 1518-4 PN/DP MFP siemens:siplus_s7_1500_cpu_1518_4_pn_dp_mfp (from the name) | from V3.1.0 before V3.1.5 | CISA ADP |
haxx curl haxx:curl | from 7.52.0 through 7.65.3 | NVD |
fedoraproject fedora fedoraproject:fedora | 29; 30; 31 | NVD |
netapp cloud_backup netapp:cloud_backup | all versions | NVD |
netapp steelstore netapp:steelstore | all versions | NVD |
netapp solidfire_baseboard_management_controller_firmware netapp:solidfire_baseboard_management_controller_firmware | all versions | NVD |
oracle communications_operations_monitor oracle:communications_operations_monitor | 3.4; 4.0; 4.1; 4.2; 4.3 | NVD |
oracle communications_session_border_controller oracle:communications_session_border_controller | 8.3; 8.4 | NVD |
oracle enterprise_manager_ops_center oracle:enterprise_manager_ops_center | 12.3.3; 12.4.0 | NVD |
oracle mysql_server oracle:mysql_server | from 5.7.0 through 5.7.28; from 8.0.0 through 8.0.18 | NVD |
oracle oss_support_tools oracle:oss_support_tools | 20.0 | NVD |
debian debian_linux debian:debian_linux | 9.0; 10.0 | NVD |
opensuse leap opensuse:leap | 15.0; 15.1 | NVD |
References
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00048.htmlvendor-advisory, x-refsource-suse, mailing-list, third-party-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RGDVKSLY5JUNJRLYRUA6CXGQ2LM63XC3/vendor-advisory, x-refsource-fedora
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UA7KDM2WPM5CJDDGOEGFV6SSGD2J7RNT/vendor-advisory, x-refsource-fedora
- http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00055.htmlvendor-advisory, x-refsource-suse, mailing-list, third-party-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6CI4QQ2RSZX4VCFM76SIWGKY6BY7UWIC/vendor-advisory, x-refsource-fedora
- https://www.debian.org/security/2020/dsa-4633vendor-advisory, x-refsource-debian, third-party-advisory
- https://seclists.org/bugtraq/2020/Feb/36mailing-list, x-refsource-bugtraq, third-party-advisory
- https://security.gentoo.org/glsa/202003-29vendor-advisory, x-refsource-gentoo, third-party-advisory
- https://www.oracle.com/security-alerts/cpuapr2020.htmlx-refsource-misc, patch, third-party-advisory
- https://www.oracle.com/security-alerts/cpujan2020.htmlx-refsource-misc, patch, third-party-advisory
- https://www.oracle.com/security-alerts/cpuoct2020.htmlx-refsource-misc, patch, third-party-advisory
- https://curl.haxx.se/docs/CVE-2019-5481.htmlx-refsource-confirm, vendor-advisory
- https://security.netapp.com/advisory/ntap-20191004-0003/x-refsource-confirm, third-party-advisory
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.