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CVE-2019-5436
Published: May 28, 2019
Modified: Apr 15, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
curl | curl | affected Fixed in 7.65.0 |
Weaknesses (CWE)
References
openSUSE-SU-2019:1492
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:1508
vendor-advisory
x_refsource_SUSE
FEDORA-2019-697de0501f
vendor-advisory
x_refsource_FEDORA
[oss-security] 20190911 [SECURITY ADVISORY] curl: TFTP small blocksize heap buffer overflow
mailing-list
x_refsource_MLIST
DSA-4633
vendor-advisory
x_refsource_DEBIAN
20200225 [SECURITY] [DSA 4633-1] curl security update
mailing-list
x_refsource_BUGTRAQ
GLSA-202003-29
vendor-advisory
x_refsource_GENTOO
https://www.oracle.com/security-alerts/cpuapr2020.html
x_refsource_MISC
https://www.oracle.com/security-alerts/cpuoct2020.html
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20190606-0004/
x_refsource_CONFIRM
https://curl.haxx.se/docs/CVE-2019-5436.html
x_refsource_CONFIRM
https://support.f5.com/csp/article/K55133295
x_refsource_CONFIRM
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