CVE-2019-13351 is a high-severity vulnerability affecting JACK2 versions 1.9.1 through 1.9.12 (as distributed with alsa-plugins 1.1.7 and later), stemming from a double file descriptor close issue during failed connection attempts when the jackd2 service is not running. This flaw, rated 8.1 CVSSv3, has a network attack vector and high attack complexity, but requires no user interaction or privileges. Successful exploitation can lead to information disclosure, crashes, or file corruption due to a timing-dependent race condition. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 1.9.1, <= 1.9.12CPE matchmatch criteria | cpe:2.3:a:jackaudio:jack2:*:*:*:*:*:*:*:* | ||
<= 1.1.7CPE matchmatch criteria | cpe:2.3:a:alsa-project:alsa:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 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.