A vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiex_set_wmm_params() function of Marvell Wifi Driver.
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
The product writes data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3a | issue tracking third party advisory |
| https://access.redhat.com/security/cve/cve-2019-14815 | third party advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14815 | issue tracking third party advisory |
| https://www.openwall.com/lists/oss-security/2019/08/28/1 | mailing list third party advisory patch |
| https://lore.kernel.org/linux-wireless/20190828020751.13625-1-huangwenabc%40gmail.com | issue tracking mailing list patch vendor advisory |
| https://security.netapp.com/advisory/ntap-20200103-0001/ | mailing list third party advisory patch |
| https://access.redhat.com/errata/RHSA-2020:0174 | third party advisory vendor advisory |
| https://access.redhat.com/errata/RHSA-2020:0328 | third party advisory vendor advisory |
| https://access.redhat.com/errata/RHSA-2020:0339 | third party advisory vendor advisory |
| https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html | third party advisory mailing list |