crítica
CVE-2021-4140
Mozilla: Iframe sandbox bypass with XSLT
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.
Severidad por fuente
NVD10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Red Hat9.6CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
La etiqueta propia de Trivy es CRITICAL. Crítica según NVD. Más baja según Red Hat (alta), AlmaLinux (alta), Amazon (alta), Oracle (alta), Rocky Linux (alta), Ubuntu (media).
Descripción
It was possible to construct specific XSLT markup that would be able to bypass an iframe sandbox. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Paquetes afectados y versiones corregidas
| Fuente | Paquete | Corregido en |
|---|---|---|
| alma 8 | firefox, thunderbird | 91.5.0-1.el8_5.alma |
| alpine 3.15 | firefox-esr | 91.5.0-r0 |
| alpine 3.16 | firefox, firefox-esr, thunderbird | 97.0-r0 y 1 más |
| alpine 3.17 | firefox, firefox-esr, thunderbird | 97.0-r0 y 1 más |
| alpine 3.18 | firefox, firefox-esr, thunderbird | 97.0-r0 y 1 más |
| alpine 3.19 | firefox, firefox-esr, thunderbird | 97.0-r0 y 1 más |
| alpine 3.20 | firefox, firefox-esr, thunderbird | 97.0-r0 y 1 más |
| alpine 3.21 | firefox, firefox-esr, librewolf y 1 más | 97.0-r0 y 1 más |
| alpine 3.22 | firefox, firefox-esr, librewolf y 1 más | 97.0-r0 y 1 más |
| alpine 3.23 | firefox, firefox-esr, librewolf y 1 más | 97.0-r0 y 1 más |
| alpine 3.24 | librewolf | 97.0-r0 |
| alpine edge | librewolf | 97.0-r0 |
Mostrar las 73 entradas de 33 fuentes
| Fuente | Paquete | Corregido en |
|---|---|---|
| alma 8 | firefox | 91.5.0-1.el8_5.alma |
| alma 8 | thunderbird | 91.5.0-1.el8_5.alma |
| alpine 3.15 | firefox-esr | 91.5.0-r0 |
| alpine 3.16 | firefox | 97.0-r0 |
| alpine 3.16 | firefox-esr | 91.5.0-r0 |
| alpine 3.16 | thunderbird | 91.5.0-r0 |
| alpine 3.17 | firefox | 97.0-r0 |
| alpine 3.17 | firefox-esr | 91.5.0-r0 |
| alpine 3.17 | thunderbird | 91.5.0-r0 |
| alpine 3.18 | firefox | 97.0-r0 |
| alpine 3.18 | firefox-esr | 91.5.0-r0 |
| alpine 3.18 | thunderbird | 91.5.0-r0 |
| alpine 3.19 | firefox | 97.0-r0 |
| alpine 3.19 | firefox-esr | 91.5.0-r0 |
| alpine 3.19 | thunderbird | 91.5.0-r0 |
| alpine 3.20 | firefox | 97.0-r0 |
| alpine 3.20 | firefox-esr | 91.5.0-r0 |
| alpine 3.20 | thunderbird | 91.5.0-r0 |
| alpine 3.21 | firefox | 97.0-r0 |
| alpine 3.21 | firefox-esr | 91.5.0-r0 |
| alpine 3.21 | librewolf | 97.0-r0 |
| alpine 3.21 | thunderbird | 91.5.0-r0 |
| alpine 3.22 | firefox | 97.0-r0 |
| alpine 3.22 | firefox-esr | 91.5.0-r0 |
| alpine 3.22 | librewolf | 97.0-r0 |
| alpine 3.22 | thunderbird | 91.5.0-r0 |
| alpine 3.23 | firefox | 97.0-r0 |
| alpine 3.23 | firefox-esr | 91.5.0-r0 |
| alpine 3.23 | librewolf | 97.0-r0 |
| alpine 3.23 | thunderbird | 91.5.0-r0 |
| alpine 3.24 | librewolf | 97.0-r0 |
| alpine edge | librewolf | 97.0-r0 |
| amazon linux 2 | thunderbird | 91.6.0-1.amzn2.0.1 |
| amazon linux 2 | thunderbird-debuginfo | 91.6.0-1.amzn2.0.1 |
| debian 10 | firefox-esr | 91.5.0esr-1~deb10u1 |
| debian 10 | thunderbird | 1:91.5.0-2~deb10u1 |
| debian 11 | firefox-esr | 91.5.0esr-1~deb11u1 |
| debian 11 | thunderbird | 1:91.5.0-2~deb11u1 |
| debian 12 | firefox-esr | 91.5.0esr-1 |
| debian 12 | thunderbird | 1:91.5.0-1 |
| debian 13 | firefox-esr | 91.5.0esr-1 |
| debian 13 | thunderbird | 1:91.5.0-1 |
| debian 14 | firefox-esr | 91.5.0esr-1 |
| debian 14 | thunderbird | 1:91.5.0-1 |
| debian 9 | firefox-esr | 91.5.0esr-1~deb9u1 |
| debian 9 | thunderbird | 1:91.5.0-1~deb9u1 |
| echo | firefox-esr | 91.5.0esr-1 |
| echo | thunderbird | 1:91.5.0-1 |
| Oracle Linux 7 | firefox | 91.5.0-1.0.1.el7_9 |
| Oracle Linux 7 | thunderbird | 91.5.0-1.0.1.el7_9 |
| Oracle Linux 8 | firefox | 91.5.0-1.0.1.el8_5 |
| Oracle Linux 8 | thunderbird | 91.5.0-1.0.1.el8_5 |
| Red Hat | firefox | sin corrección indicada |
| Red Hat | thunderbird | sin corrección indicada |
| rocky 8 | firefox | 91.5.0-1.el8_5 |
| rocky 8 | thunderbird | 91.5.0-1.el8_5 |
| ubuntu 18.04 | firefox | 96.0+build2-0ubuntu0.18.04.1 |
| ubuntu 18.04 | thunderbird | 1:91.5.0+build1-0ubuntu0.18.04.1 |
| ubuntu 20.04 | firefox | 96.0+build2-0ubuntu0.20.04.1 |
| ubuntu 20.04 | thunderbird | 1:91.5.0+build1-0ubuntu0.20.04.1 |
| ubuntu 21.04 | firefox | 96.0+build2-0ubuntu0.21.04.1 |
| ubuntu 21.10 | firefox | 96.0+build2-0ubuntu0.21.10.1 |
| ubuntu 21.10 | thunderbird | 1:91.5.0+build1-0ubuntu0.21.10.1 |
| ubuntu 22.04 | firefox | 96.0+build2-0ubuntu1 |
| ubuntu 22.04 | thunderbird | 1:91.5.0+build1-0ubuntu1 |
| ubuntu 22.10 | firefox | 96.0+build2-0ubuntu1 |
| ubuntu 22.10 | thunderbird | 1:91.5.0+build1-0ubuntu1 |
| ubuntu 23.04 | firefox | 96.0+build2-0ubuntu1 |
| ubuntu 23.04 | thunderbird | 1:91.5.0+build1-0ubuntu1 |
| ubuntu 23.10 | firefox | 96.0+build2-0ubuntu1 |
| ubuntu 23.10 | thunderbird | 1:91.5.0+build1-0ubuntu1 |
| ubuntu 24.04 | firefox | 96.0+build2-0ubuntu1 |
| ubuntu 24.04 | thunderbird | 1:91.5.0+build1-0ubuntu1 |
Referencias
- https://access.redhat.com/errata/RHSA-2022:0130
- https://access.redhat.com/security/cve/CVE-2021-4140
- https://bugzilla.mozilla.org/show_bug.cgi?id=1746720
- https://bugzilla.redhat.com/show_bug.cgi?id=2039561
- https://bugzilla.redhat.com/show_bug.cgi?id=2039563
- https://bugzilla.redhat.com/show_bug.cgi?id=2039564
- https://bugzilla.redhat.com/show_bug.cgi?id=2039565
- https://bugzilla.redhat.com/show_bug.cgi?id=2039566
Las 42 referencias
- https://bugzilla.redhat.com/show_bug.cgi?id=2039567
- https://bugzilla.redhat.com/show_bug.cgi?id=2039568
- https://bugzilla.redhat.com/show_bug.cgi?id=2039569
- https://bugzilla.redhat.com/show_bug.cgi?id=2039570
- https://bugzilla.redhat.com/show_bug.cgi?id=2039572
- https://bugzilla.redhat.com/show_bug.cgi?id=2039573
- https://bugzilla.redhat.com/show_bug.cgi?id=2039574
- https://creativecommons.org/licenses/by/4.0/
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4140
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22737
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22738
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22739
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22740
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22741
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22742
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22743
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22745
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22747
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22748
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22751
- https://errata.rockylinux.org/RLSA-2022:0130
- https://linux.oracle.com/cve/CVE-2021-4140.html
- https://linux.oracle.com/errata/ELSA-2022-0130.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-4140
- https://ubuntu.com/security/notices/USN-5229-1
- https://ubuntu.com/security/notices/USN-5246-1
- https://ubuntu.com/security/notices/USN-5248-1
- https://www.cve.org/CVERecord?id=CVE-2021-4140
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-01/#CVE-2021-4140
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-02/#CVE-2021-4140
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-03/#CVE-2021-4140
- https://www.mozilla.org/security/advisories/mfsa2022-01/
- https://www.mozilla.org/security/advisories/mfsa2022-02/
- https://www.mozilla.org/security/advisories/mfsa2022-03/