CVE-2019-5436

high F5
CVSS v3 Base Score
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
13.3%
Exploitation probability in 30 days
Top 6% most likely to be exploited
Attack Characteristics
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: May 28, 2019 (2542 days ago)
Last Modified: April 15, 2026
Vendor: F5
Source: NVD

Description

A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1.

CWE

CWE-122

Affected Products

haxx libcurlopensuse leapfedoraproject fedoradebian debian linuxf5 traffix signaling delivery controllernetapp hci management nodenetapp solidfirenetapp steelstore cloud integrated storageoracle enterprise manager ops centeroracle mysql server

References

🔗 lists.opensuse.org 🔗 lists.opensuse.org 🔗 www.openwall.com 🔗 curl.haxx.se 🔗 lists.fedoraproject.org