Ubuntu.comUB:CVE-2020-11054CVE-2020-11054
3.5 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
37.1%
In qutebrowser versions less than 1.11.1, reloading a page with certificate
errors shows a green URL. After a certificate error was overridden by the
user, qutebrowser displays the URL as yellow
(colors.statusbar.url.warn.fg). However, when the affected website was
subsequently loaded again, the URL was mistakenly displayed as green
(colors.statusbar.url.success_https). While the user already has seen a
certificate error prompt at this point (or set content.ssl_strict to false,
which is not recommended), this could still provide a false sense of
security. This has been fixed in 1.11.1 and 1.12.0. All versions of
qutebrowser are believed to be affected, though versions before v0.11.x
couldn’t be tested. Backported patches for older versions (greater than or
equal to 1.4.0 and less than or equal to 1.10.2) are available, but no
further releases are planned.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | qutebrowser | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | qutebrowser | < any | UNKNOWN |
References
bugs.kde.org/show_bug.cgi?id=420902
github.com/qutebrowser/qutebrowser/commit/021ab572a319ca3db5907a33a59774f502b3b975
github.com/qutebrowser/qutebrowser/commit/19f01bb42d02da539446a52a25bb0c1232b86327
github.com/qutebrowser/qutebrowser/commit/1b7946ed14b386a24db050f2d6dba81ba6518755
github.com/qutebrowser/qutebrowser/commit/2281a205c3e70ec20f35ec8fafecee0d5c4f3478
github.com/qutebrowser/qutebrowser/commit/4020210b193f77cf1785b21717f6ef7c5de5f0f8
github.com/qutebrowser/qutebrowser/commit/6821c236f9ae23adf21d46ce0d56768ac8d0c467
github.com/qutebrowser/qutebrowser/commit/9bd1cf585fccdfe8318fff7af793730e74a04db3
github.com/qutebrowser/qutebrowser/commit/a45ca9c788f648d10cccce2af41405bf25ee2948
github.com/qutebrowser/qutebrowser/commit/d28ed758d077a5bf19ddac4da468f7224114df23
github.com/qutebrowser/qutebrowser/commit/f5d801251aa5436aff44660c87d7013e29ac5864
github.com/qutebrowser/qutebrowser/issues/5403
github.com/qutebrowser/qutebrowser/security/advisories/GHSA-4rcq-jv2f-898j
launchpad.net/bugs/cve/CVE-2020-11054
nvd.nist.gov/vuln/detail/CVE-2020-11054
security-tracker.debian.org/tracker/CVE-2020-11054
tracker.die-offenbachs.homelinux.org/eric/issue328
www.cve.org/CVERecord?id=CVE-2020-11054
Related
3.5 Low
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
37.1%