VulnerabilityModified
CVE-2017-7771
Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Pass::readPass function.
HIGH 8.1EPSS 1.19%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Pass::readPass function.
- CVSS 3.0
- 8.1 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 1.19% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- mozilla/firefox · sil/graphite2
- Source
- security@mozilla.org
References
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/Exploit, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1472212Third Party Advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/Exploit, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.