Description
The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. This vulnerability affects Firefox ESR < 52.7.2 and Firefox < 59.0.1.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Mozilla | Firefox ESR | unspecified – < 52.7.2 | 52.7.2 |
| Mozilla | Firefox | unspecified – < 59.0.1 | 59.0.1 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | firefox-esr | 52.7.2esr-1 | — |
| Debian 14 | libvorbisidec | 1.2.1+git20180316-1 | — |
| Debian 13 | firefox-esr | 52.7.2esr-1 | — |
| Debian 13 | libvorbisidec | 1.2.1+git20180316-1 | — |
| Debian 12 | firefox-esr | 52.7.2esr-1 | — |
| Debian 12 | libvorbisidec | 1.2.1+git20180316-1 | — |
| Debian 9 | firefox-esr | 52.7.2esr-1~deb9u1 | DSA-4143-1 |
| Debian 9 | libvorbisidec | 1.0.2+svn18153-1+deb9u1 | DSA-4141-1 |
| Debian 8 | firefox-esr | 52.7.2esr-1~deb8u1 | DSA-4143-1 |
| Debian 8 | libvorbisidec | 1.0.2+svn18153-1~deb8u2 | DSA-4141-1 |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 7 | firefox-esr | 52.7.2esr-1~deb7u1 | DLA-1319-1 |
| Debian 7 | libvorbisidec | 1.0.2+svn18153-0.2+deb7u1 | DLA-1312-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | firefox | 59.0.1+build1-0ubuntu1 | — |
| Ubuntu 16.04 LTS | firefox | 59.0.1+build1-0ubuntu0.16.04.1 | — |
| Ubuntu 16.04 LTS | libvorbisidec | 1.0.2+svn18153-0.2+deb7u1build0.16.04.1 | — |
| Ubuntu 14.04 LTS | libvorbisidec | 1.0.2+svn18153-0.2+deb7u1build0.14.04.1 | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 SP3 | MozillaFirefox | 52.7.3esr-109.25.1 | SUSE-SU-2018:0850-1 |
| SLES 12 SP2 | MozillaFirefox | 52.7.3esr-109.25.1 | SUSE-SU-2018:0850-1 |
| SLES 11 SP4 | MozillaFirefox | 52.7.3esr-72.27.2 | SUSE-SU-2018:0907-1 |
| SLES 11 SP3 | MozillaFirefox | 52.7.3esr-72.27.2 | SUSE-SU-2018:0907-1 |
Show 4 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES for SAP 12 SP3 | MozillaFirefox | 52.7.3esr-109.25.1 | SUSE-SU-2018:0850-1 |
| SLES for SAP 12 SP2 | MozillaFirefox | 52.7.3esr-109.25.1 | SUSE-SU-2018:0850-1 |
| SLES for SAP 11 SP4 | MozillaFirefox | 52.7.3esr-72.27.2 | SUSE-SU-2018:0907-1 |
| SUSE Linux Enterprise Point of Sale 11 SP3 | MozillaFirefox | 52.7.3esr-72.27.2 | SUSE-SU-2018:0907-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | MozillaFirefox | 92.0-1.2 | openSUSE-SU-2024:10600-1 |
| openSUSE Tumbleweed | firefox-esr | 128.5.1-1.1 | openSUSE-SU-2024:14572-1 |
Advisories 8
- DSA-4143-1 firefox-esr - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DSA-4141-1 libvorbisidec - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-1312-1 libvorbisidec - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-1319-1 firefox-esr - security update Debian Security (DSA / DLA) · Mar 9, 2026
- openSUSE-SU-2024:10600-1 MozillaFirefox-92.0-1.2 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:0907-1 Security update for MozillaFirefox SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:0850-1 Security update for MozillaFirefox SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:14572-1 firefox-esr-128.5.1-1.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
References
- DSA-4143 vendor-advisory
- [debian-lts-announce] 20180326 [SECURITY] [DLA 1319-1] firefox-esr security update mailing-list
- https://bugzilla.mozilla.org/show_bug.cgi?id=1446365
- https://www.mozilla.org/security/advisories/mfsa2018-08/
- [debian-lts-announce] 20180322 [SECURITY] [DLA 1312-1] libvorbisidec security update mailing-list
- 1040544 vdb-entry
- DSA-4141 vendor-advisory
- 103432 vdb-entry