CVE-2019-19050 is a memory leak vulnerability in the Linux kernel (through version 5.3.11) affecting various distributions and products including Broadcom, Canonical, Fedora, and NetApp. This flaw, residing in the crypto_reportstat() function, allows unauthenticated attackers to trigger a denial of service by causing excessive memory consumption. Rated 7.5 HIGH on CVSS, the vulnerability has a low attack complexity and no confidentiality or integrity impact, but a high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 4.20, < 5.3.16CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
>= 5.4, < 5.4.3CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | ||
5.5CPE matchmatch criteria | cpe:2.3:o:linux:linux_kernel:5.5:rc1:*:*:*:*:*:* | ||
30CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:* | ||
31CPE matchmatch criteria | cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.