Integer underflow in Brotli, as used in Mozilla Firefox before 45.0, allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via crafted data with brotli compression.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade brotliUpgrade firefox-esr | Jul 30, 2024 | Mar 13, 2016 |
| Freebsd | — | Upgrade firefoxUpgrade seamonkeyUpgrade brotliUpgrade linux-seamonkeyUpgrade libxulUpgrade thunderbirdUpgrade chromium-pulseUpgrade chromium-npapiUpgrade libbrotliUpgrade firefox-esrUpgrade linux-thunderbirdUpgrade linux-firefoxUpgrade chromium | Dec 10, 2025 | Mar 8, 2016 |
| Gentoo Linux | — | Upgrade dev-libs/nss.Upgrade mail-client/thunderbird.Upgrade dev-libs/nspr.Upgrade www-client/firefox-bin.Upgrade www-client/firefox.Upgrade mail-client/thunderbird-bin. | Oct 30, 2017 | Mar 13, 2016 |
| Mfsa2016 30 | — | Upgrade to Mozilla Firefox version 45.0Upgrade to the latest version of Mozilla Firefox | Mar 10, 2016 | Mar 8, 2016 |
| Suse | — | Upgrade MozillaFirefox-translations-commonUpgrade MozillaFirefoxUpgrade MozillaFirefox-develUpgrade MozillaFirefox-translations-other | Mar 14, 2016 | Mar 12, 2016 |
| Ubuntu | — | Upgrade firefox | Mar 13, 2016 | Mar 13, 2016 |
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