[USN-7556-1] Bootstrap vulnerabilities

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Ubuntu Security Notice USN-7556-1
June 05, 2025

twitter-bootstrap3, twitter-bootstrap4 vulnerabilities
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A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 25.04
- Ubuntu 24.10
- Ubuntu 24.04 LTS
- Ubuntu 22.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS
- Ubuntu 16.04 LTS

Summary:

Several security issues were fixed in Bootstrap.

Software Description:
- twitter-bootstrap3: Powerful, extensible, and feature-packed frontend toolkit
- twitter-bootstrap4: Powerful, extensible, and feature-packed frontend toolkit

Details:

It was discovered that Bootstrap did not correctly sanitize certain input in
the carousel component. An attacker could possibly use this issue to execute a
cross-site scripting (XSS) attack. (CVE-2024-6484, CVE-2024-6531)

It was discovered that Bootstrap did not correctly sanitize certain input in
the button plugin. An attacker could possibly use this issue to execute a
cross-site scripting (XSS) attack. (CVE-2024-6485)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 25.04
libjs-bootstrap 3.4.1+dfsg-3+deb12u1build0.25.04.1

Ubuntu 24.10
libjs-bootstrap 3.4.1+dfsg-3+deb12u1build0.24.10.1
libjs-bootstrap4 4.6.1+dfsg1-4+deb12u1build0.24.10.1

Ubuntu 24.04 LTS
libjs-bootstrap 3.4.1+dfsg-3+deb12u1build0.24.04.1
libjs-bootstrap4 4.6.1+dfsg1-4+deb12u1build0.24.04.1

Ubuntu 22.04 LTS
libjs-bootstrap 3.4.1+dfsg-2+deb11u2build0.22.04.1
libjs-bootstrap4 4.6.0+dfsg1-4ubuntu0.1~esm1
Available with Ubuntu Pro

Ubuntu 20.04 LTS
libjs-bootstrap 3.4.1+dfsg-1ubuntu0.1~esm1
Available with Ubuntu Pro
libjs-bootstrap4 4.4.1+dfsg1-2ubuntu0.1~esm1
Available with Ubuntu Pro

Ubuntu 18.04 LTS
libjs-bootstrap 3.3.7+dfsg-2ubuntu0.1~esm1
Available with Ubuntu Pro

Ubuntu 16.04 LTS
libjs-bootstrap 3.3.6+dfsg-1ubuntu0.1~esm1
Available with Ubuntu Pro

In general, a standard system update will make all the necessary changes.

References:
https://ubuntu.com/security/notices/USN-7556-1
CVE-2024-6484, CVE-2024-6485, CVE-2024-6531

Package Information:
https://launchpad.net/ubuntu/+source/twitter-bootstrap3/3.4.1+dfsg-3+deb12u1build0.25.04.1
https://launchpad.net/ubuntu/+source/twitter-bootstrap3/3.4.1+dfsg-3+deb12u1build0.24.10.1
https://launchpad.net/ubuntu/+source/twitter-bootstrap4/4.6.1+dfsg1-4+deb12u1build0.24.10.1
https://launchpad.net/ubuntu/+source/twitter-bootstrap3/3.4.1+dfsg-3+deb12u1build0.24.04.1
https://launchpad.net/ubuntu/+source/twitter-bootstrap4/4.6.1+dfsg1-4+deb12u1build0.24.04.1