What is CVE-2019-17192?

CVE-2019-17192 is a critical-severity vulnerability in Signal Private_messenger, classified under Always-Incorrect Control Flow Implementation. CVSS score: 9.8/10. Published 2019-10-05.

How severe is CVE-2019-17192?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Signal Private_messenger

CVE-2019-17192

The WebRTC component in the Signal Private Messenger application through 4.47.7 for Android processes videoconferencing RTP packets before a callee chooses to answer a call, which might make it easier for remote attackers to cause a denial…

EPSS: 0.027 (84.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Signal Private_messenger
N/a — versions n/a

Weakness classification (CWE)

CWE-670 — Always-Incorrect Control Flow Implementation

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)
cve@mitre.org (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-17192?: CVE-2019-17192 is a critical-severity vulnerability in Signal Private_messenger, classified under Always-Incorrect Control Flow Implementation. CVSS score: 9.8/10. Published 2019-10-05.
How severe is CVE-2019-17192?: Critical severity. CVSS v3 base score is 9.8 out of 10.