CVE-2026-2788
EUVD-2026-844124.02.2026, 14:16
Incorrect boundary conditions in the Audio/Video: GMP component. This vulnerability was fixed in Firefox 148, Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.Enginsight
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| mozilla | firefox | 𝑥 < 148.0 | CNA |
| mozilla | firefox_esr | 𝑥 < 115.33.0 | CNA |
| mozilla | firefox_esr | 128.0 ≤ 𝑥 < 140.8.0 | CNA |
| mozilla | thunderbird | 𝑥 < 148.0 | CNA |
| mozilla | thunderbird_esr | 𝑥 < 140.8.0 | CNA |
Debian Releases
Debian Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
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| firefox-esr |
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| thunderbird |
|
Ubuntu Releases
Ubuntu Product | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||
| mozjs102 |
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| mozjs115 |
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| mozjs38 |
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| mozjs52 |
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| mozjs68 |
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| mozjs78 |
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| mozjs91 |
| ||||||||||||
| thunderbird |
|
openSUSE / SLES Releases
openSUSE Product | |||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MozillaFirefox |
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| MozillaFirefox-devel |
| ||||||||||||||||||||||||
| MozillaFirefox-translations-common |
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| MozillaFirefox-translations-other |
| ||||||||||||||||||||||||
| MozillaThunderbird |
| ||||||||||||||||||||||||
| MozillaThunderbird-translations-common |
| ||||||||||||||||||||||||
| MozillaThunderbird-translations-other |
|
Red Hat Enterprise Linux Releases
Amazon Linux Releases
Common Weakness Enumeration
References