A buffer overflow vulnerability in the Brotli decoder (c/dec/decode.c) in Google Brotli versions 1.0.3 through 1.2.0 on all platforms allows a remote unauthenticated attacker to corrupt adjacent decoder state memory, disclose sensitive memory contents, cause a denial of service,...
Product
debian/brotli vulnerabilities
6 published CVES affecting debian/brotli, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 6
- Critical
- 1
- High
- 2
- Medium
- 1
- Low
- 0
- Unscored
- 2
- CISA KEV
- 1
Latest debian/brotli CVEs
Newest publication first
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CriticalCVSS 9.2 EPSS 82.6% CISA KEV added 2026-10-27 Exploited in the wild PoC
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DSA-4801-1 brotli - security update
PublishedUnknown -
DLA-2476-1 brotli - security update
PublishedUnknown -
MediumCVSS 6.5 EPSS 3.3%
A buffer overflow exists in the Brotli library versions prior to 1.0.8 where an attacker controlling the input length of a "one-shot" decompression request to a script can trigger a crash, which happens when copying over chunks of data larger than 2 GiB. It is recommended to upda...
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HighCVSS 8.8 EPSS 4.1%
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.
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HighCVSS 8.8 EPSS 1.4%
Integer underflow in the ProcessCommandsInternal function in dec/decode.c in Brotli, as used in Google Chrome before 48.0.2564.109, allows remote attackers to cause a denial of service (buffer overflow) or possibly have unspecified other impact via crafted data with brotli compre...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.