NULL pointer dereference in Cairographics Cairo
CVE-2017-7475
Cairo version 1.15.4 is vulnerable to a NULL pointer dereference related to the FT_Load_Glyph and FT_Render_Glyph resulting in an application crash.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.018 (77.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 78th percentile — 77.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.018 · newest: 0.018 · change: 0.000
Affected products
- Cairographics Cairo — versions 1.15.4
- Red Hat, Inc. Cairo — versions 1.15.4
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugs.freedesktop.org/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- seclists.org/oss-sec/2017/q2/151 (mailing-list, Mailing List, Third Party Advisory)
- bugzilla.redhat.com/show_bug.cgi (VDB Entry, Third Party Advisory, Issue Tracking)
- lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac… (mailing-list)
Frequently asked questions
- What is CVE-2017-7475?
- CVE-2017-7475 is a medium-severity vulnerability in Cairographics Cairo, classified under NULL Pointer Dereference. CVSS score: 5.5/10. Published 2017-05-19.
- How severe is CVE-2017-7475?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2017-7475 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.