CVE-2019-3858 - log back

CVE-2019-3858 created at 25 Sep 2019 19:31:40
Severity
+ High
Remote
+ Remote
Type
+ Information disclosure
Description
+ An issue has been found in libssh2 before 1.8.1 where a server could send a specially crafted partial SFTP packet with a zero value for the payload length. This zero value would be used to then allocate memory resulting in a zero byte allocation and possible out of bounds read.
References
+ https://www.libssh2.org/CVE-2019-3858.html
+ https://libssh2.org/1.8.0-CVE/CVE-2019-3858.patch
Notes