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DSA-3894-1
No affected components available
graphite2 - security update
Measures severity based on intrinsic characteristics of the vulnerability, independent of environment.
No exploitation activity has been observed at this time. Continue routine monitoring.
The exploit probability is very low. The vulnerability is unlikely to be exploited in the next 30 days.
We did not find any exploit available. Neither in GitHub repositories nor in the Exploit-Database.
- CVE-2017-7771
Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Pass::readPass function.
UpstreamEPSS 1.2% - CVE-2017-7772
Heap-based Buffer Overflow in Graphite2 library in Firefox before 54 in lz4::decompress function.
UpstreamEPSS 1.4% - CVE-2017-7773
Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz4::decompress src/Decompressor.
UpstreamEPSS 1.4% - CVE-2017-7774
Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Silf::readGraphite function.
UpstreamEPSS 1.4% - CVE-2017-7776
Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph.
UpstreamEPSS 2.8% - CVE-2017-7777
Use of uninitialized memory in Graphite2 library in Firefox before 54 in graphite2::GlyphCache::Loader::read_glyph function.
UpstreamEPSS 1.2% - CVE-2017-7778
A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
UpstreamEPSS 5.2% - EUVD-2017-16746Upstream
- EUVD-2017-16747Upstream
- EUVD-2017-16748Upstream
- EUVD-2017-16749Upstream
- EUVD-2017-16751Upstream
- EUVD-2017-16752Upstream
- EUVD-2017-16753Upstream
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