6.5
MEDIUM
CVE-2019-5754
Google Chrome QUIC Networking Implementation Error: proxy-depended Transport Encryption Exposure
Description

Implementation error in QUIC Networking in Google Chrome prior to 72.0.3626.81 allowed an attacker running or able to cause use of a proxy server to obtain cleartext of transport encryption via malicious network proxy.

INFO

Published Date :

Feb. 19, 2019, 5:29 p.m.

Last Modified :

Nov. 7, 2023, 3:11 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2019-5754 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Redhat enterprise_linux_desktop
2 Redhat enterprise_linux_server
3 Redhat enterprise_linux_workstation
1 Fedoraproject fedora
1 Debian debian_linux
1 Google chrome
: Total Affected Vendor : 4 | Products : 6
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2019-5754.

URL Resource
http://www.securityfocus.com/bid/106767
https://access.redhat.com/errata/RHSA-2019:0309
https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html
https://crbug.com/914497
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/
https://www.debian.org/security/2019/dsa-4395

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2019-5754 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2019-5754 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference Chrome http://www.securityfocus.com/bid/106767 [No types assigned]
    Added Reference Chrome https://access.redhat.com/errata/RHSA-2019:0309 [No types assigned]
    Added Reference Chrome https://www.debian.org/security/2019/dsa-4395 [No types assigned]
    Added Reference Chrome https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html [No types assigned]
    Added Reference Chrome https://crbug.com/914497 [No types assigned]
    Added Reference Chrome https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ [No types assigned]
    Added Reference Chrome https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ [No types assigned]
    Removed Reference Google Inc. https://crbug.com/914497
    Removed Reference Google Inc. https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html
    Removed Reference Google Inc. https://www.debian.org/security/2019/dsa-4395
    Removed Reference Google Inc. https://access.redhat.com/errata/RHSA-2019:0309
    Removed Reference Google Inc. http://www.securityfocus.com/bid/106767
    Removed Reference Google Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/
    Removed Reference Google Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/
  • CVE Source Update by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Source Google Inc. Chrome
  • CWE Remap by [email protected]

    Jul. 21, 2021

    Action Type Old Value New Value
    Changed CWE CWE-310 CWE-327
  • Modified Analysis by [email protected]

    Apr. 17, 2019

    Action Type Old Value New Value
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ Third Party Advisory
    Changed Reference Type https://crbug.com/914497 Issue Tracking, Permissions Required, Vendor Advisory https://crbug.com/914497 Exploit, Issue Tracking, Vendor Advisory
    Changed CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:* OR *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
    Changed CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Mar. 30, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/JVFHYCJGMZQUKYSIE2BXE4NLEGFGUXU5/ [No Types Assigned]
  • Modified Analysis by [email protected]

    Mar. 28, 2019

    Action Type Old Value New Value
    Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ Mailing List, Release Notes, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Mar. 25, 2019

    Action Type Old Value New Value
    Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/ZQOP53LXXPRGD4N5OBKGQTSMFXT32LF6/ [No Types Assigned]
  • Modified Analysis by [email protected]

    Feb. 27, 2019

    Action Type Old Value New Value
    Changed Reference Type https://www.debian.org/security/2019/dsa-4395 No Types Assigned https://www.debian.org/security/2019/dsa-4395 Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/106767 No Types Assigned http://www.securityfocus.com/bid/106767 Third Party Advisory, VDB Entry
    Changed Reference Type https://crbug.com/914497 Permissions Required, Vendor Advisory https://crbug.com/914497 Issue Tracking, Permissions Required, Vendor Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2019:0309 No Types Assigned https://access.redhat.com/errata/RHSA-2019:0309 Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Feb. 20, 2019

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2019/dsa-4395 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2019:0309 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/106767 [No Types Assigned]
  • Initial Analysis by [email protected]

    Feb. 19, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
    Changed Reference Type https://crbug.com/914497 No Types Assigned https://crbug.com/914497 Permissions Required, Vendor Advisory
    Changed Reference Type https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html No Types Assigned https://chromereleases.googleblog.com/2019/01/stable-channel-update-for-desktop.html Vendor Advisory
    Added CWE CWE-310
    Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 72.0.3626.81
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2019-5754 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2019-5754 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.27 }} -0.02%

score

0.66858

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: