Vulnerability in Openexr
CVE-2017-9115
In OpenEXR 2.2.0, an invalid write of size 2 in the = operator function in half.h could cause the application to crash or execute arbitrary code.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.033 (88.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.033 · newest: 0.033 · change: 0.000
Affected products
- Openexr — versions 2.2.0
References
- www.openwall.com/lists/oss-security/2017/05/12/5 (Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2019-07/msg00060.html (vendor-advisory)
- lists.opensuse.org/opensuse-security-announce/2019-08/msg00000.html (vendor-advisory)
- github.com/openexr/openexr/releases/tag/v2.2.1
- github.com/openexr/openexr/issues/232
- github.com/openexr/openexr/pull/233
- usn.ubuntu.com/4148-1/ (vendor-advisory)
- usn.ubuntu.com/4339-1/ (vendor-advisory)
- www.debian.org/security/2020/dsa-4755 (vendor-advisory)
- lists.debian.org/debian-lts-announce/2020/08/msg00056.html (mailing-list)
Frequently asked questions
- What is CVE-2017-9115?
- CVE-2017-9115 is a high-severity vulnerability in Openexr. CVSS score: 8.8/10. Published 2017-05-21.
- How severe is CVE-2017-9115?
- High severity. CVSS v3 base score is 8.8 out of 10.