kritisch
CVE-2020-15683
Mozilla: Memory safety bugs fixed in Firefox 82 and Firefox ESR 78.4
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.
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NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, Amazon. Niedriger laut Red Hat (hoch), Oracle (hoch), Ubuntu (mittel).
Beschreibung
Mozilla developers and community members reported memory safety bugs present in Firefox 81 and Firefox ESR 78.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 78.4, Firefox < 82, and Thunderbird < 78.4.
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| amazon linux 2 | thunderbird, thunderbird-debuginfo | 78.4.3-1.amzn2.0.1 |
| alpine 3.12 | firefox, firefox-esr | 82.0-r0 und 1 weitere |
| alpine 3.13 | firefox, firefox-esr | 82.0-r0 und 1 weitere |
| alpine 3.14 | firefox, firefox-esr | 82.0-r0 und 1 weitere |
| alpine 3.15 | firefox, firefox-esr | 82.0-r0 und 1 weitere |
| alpine 3.16 | firefox, firefox-esr, thunderbird | 82.0-r0 und 2 weitere |
| alpine 3.17 | firefox, firefox-esr, thunderbird | 82.0-r0 und 2 weitere |
| alpine 3.18 | firefox, firefox-esr, thunderbird | 82.0-r0 und 2 weitere |
| alpine 3.19 | firefox, firefox-esr, thunderbird | 82.0-r0 und 2 weitere |
| alpine 3.20 | firefox, firefox-esr, thunderbird | 82.0-r0 und 2 weitere |
| alpine 3.21 | firefox, firefox-esr, librewolf und 1 weitere | 82.0-r0 und 2 weitere |
| alpine 3.22 | firefox, firefox-esr, librewolf und 1 weitere | 82.0-r0 und 2 weitere |
Alle 79 Einträge aus 36 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| amazon linux 2 | thunderbird | 78.4.3-1.amzn2.0.1 |
| amazon linux 2 | thunderbird-debuginfo | 78.4.3-1.amzn2.0.1 |
| alpine 3.12 | firefox | 82.0-r0 |
| alpine 3.12 | firefox-esr | 78.5.0-r0 |
| alpine 3.13 | firefox | 82.0-r0 |
| alpine 3.13 | firefox-esr | 78.5.0-r0 |
| alpine 3.14 | firefox | 82.0-r0 |
| alpine 3.14 | firefox-esr | 78.5.0-r0 |
| alpine 3.15 | firefox | 82.0-r0 |
| alpine 3.15 | firefox-esr | 78.5.0-r0 |
| alpine 3.16 | firefox | 82.0-r0 |
| alpine 3.16 | firefox-esr | 78.5.0-r0 |
| alpine 3.16 | thunderbird | 78.5.1-r0 |
| alpine 3.17 | firefox | 82.0-r0 |
| alpine 3.17 | firefox-esr | 78.5.0-r0 |
| alpine 3.17 | thunderbird | 78.5.1-r0 |
| alpine 3.18 | firefox | 82.0-r0 |
| alpine 3.18 | firefox-esr | 78.5.0-r0 |
| alpine 3.18 | thunderbird | 78.5.1-r0 |
| alpine 3.19 | firefox | 82.0-r0 |
| alpine 3.19 | firefox-esr | 78.5.0-r0 |
| alpine 3.19 | thunderbird | 78.5.1-r0 |
| alpine 3.20 | firefox | 82.0-r0 |
| alpine 3.20 | firefox-esr | 78.5.0-r0 |
| alpine 3.20 | thunderbird | 78.5.1-r0 |
| alpine 3.21 | firefox | 82.0-r0 |
| alpine 3.21 | firefox-esr | 78.5.0-r0 |
| alpine 3.21 | librewolf | 82.0-r0 |
| alpine 3.21 | thunderbird | 78.5.1-r0 |
| alpine 3.22 | firefox | 82.0-r0 |
| alpine 3.22 | firefox-esr | 78.5.0-r0 |
| alpine 3.22 | librewolf | 82.0-r0 |
| alpine 3.22 | thunderbird | 78.5.1-r0 |
| alpine 3.23 | firefox | 82.0-r0 |
| alpine 3.23 | firefox-esr | 78.5.0-r0 |
| alpine 3.23 | librewolf | 82.0-r0 |
| alpine 3.23 | thunderbird | 78.5.1-r0 |
| alpine 3.24 | librewolf | 82.0-r0 |
| alpine edge | librewolf | 82.0-r0 |
| debian 10 | firefox-esr | 78.4.0esr-1~deb10u2 |
| debian 10 | thunderbird | 1:78.4.0-1~deb10u1 |
| debian 11 | firefox-esr | 78.4.0esr-1 |
| debian 11 | thunderbird | 1:78.4.0-1 |
| debian 12 | firefox-esr | 78.4.0esr-1 |
| debian 12 | thunderbird | 1:78.4.0-1 |
| debian 13 | firefox-esr | 78.4.0esr-1 |
| debian 13 | thunderbird | 1:78.4.0-1 |
| debian 14 | firefox-esr | 78.4.0esr-1 |
| debian 14 | thunderbird | 1:78.4.0-1 |
| debian 9 | firefox-esr | 78.4.0esr-1~deb9u1 |
| debian 9 | thunderbird | 1:78.4.0-1~deb9u1 |
| echo | firefox-esr | 78.4.0esr-1 |
| echo | thunderbird | 1:78.4.0-1 |
| Oracle Linux 6 | thunderbird | 78.4.0-1.0.1.el6_10 |
| Oracle Linux 7 | firefox | 78.4.0-1.0.1.el7_9 |
| Oracle Linux 7 | thunderbird | 78.4.0-1.0.1.el7_9 |
| Oracle Linux 8 | firefox | 78.4.0-1.0.1.el8_2 |
| Oracle Linux 8 | thunderbird | 78.4.0-1.0.1.el8_3 |
| ubuntu 16.04 | firefox | 82.0+build2-0ubuntu0.16.04.5 |
| ubuntu 18.04 | firefox | 82.0+build2-0ubuntu0.18.04.1 |
| ubuntu 18.04 | thunderbird | 1:78.8.1+build1-0ubuntu0.18.04.1 |
| ubuntu 20.04 | firefox | 82.0+build2-0ubuntu0.20.04.1 |
| ubuntu 20.04 | thunderbird | 1:78.7.1+build1-0ubuntu0.20.04.1 |
| ubuntu 20.10 | firefox | 82.0+build2-0ubuntu0.20.10.1 |
| ubuntu 20.10 | thunderbird | 1:78.5.0+build3-0ubuntu0.20.10.1 |
| ubuntu 21.04 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 21.04 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 21.10 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 21.10 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 22.04 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 22.04 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 22.10 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 22.10 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 23.04 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 23.04 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 23.10 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 23.10 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
| ubuntu 24.04 | firefox | 82.0.2+build1-0ubuntu1 |
| ubuntu 24.04 | thunderbird | 1:78.4.3+build1-0ubuntu1 |
Referenzen
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00057.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00062.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00074.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00077.html
- https://access.redhat.com/security/cve/CVE-2020-15683
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1576843%2C1656987%2C1660954%2C1662760%2C1663439%2C1666140
- https://linux.oracle.com/cve/CVE-2020-15683.html
- https://linux.oracle.com/errata/ELSA-2020-4947.html
Alle 22 Referenzen
- https://lists.debian.org/debian-lts-announce/2020/10/msg00027.html
- https://nvd.nist.gov/vuln/detail/CVE-2020-15683
- https://security.gentoo.org/glsa/202010-08
- https://ubuntu.com/security/notices/USN-4599-1
- https://ubuntu.com/security/notices/USN-4599-2
- https://ubuntu.com/security/notices/USN-4647-1
- https://www.cve.org/CVERecord?id=CVE-2020-15683
- https://www.debian.org/security/2020/dsa-4780
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-45/#CVE-2020-15683
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-46/#CVE-2020-15683
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-47/#CVE-2020-15683
- https://www.mozilla.org/security/advisories/mfsa2020-45/
- https://www.mozilla.org/security/advisories/mfsa2020-46/
- https://www.mozilla.org/security/advisories/mfsa2020-47/