Buffer overflow in Justsystem Rakuraku Hagaki
CVE-2017-10870
Memory corruption vulnerability in Rakuraku Hagaki (Rakuraku Hagaki 2018, Rakuraku Hagaki 2017, Rakuraku Hagaki 2016) and Rakuraku Hagaki Select for Ichitaro (Ichitaro 2017, Ichitaro 2016, Ichitaro 2015, Ichitaro Pro3, Ichitaro Pro2, Ichitaro Pro, Ichitaro 2011, Ichitaro Government 8, Ichitaro Government 7, Ichitaro Government 6 and Ichitaro 2017 Trial version) allows attackers to execute arbitrary code with privileges of the application via specially crafted file.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.013 (70.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 70th percentile — 70.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- Justsystem Rakuraku Hagaki — versions Rakuraku Hagaki 2016, Rakuraku Hagaki 2018, Rakuraku Hagaki 2017
- Justsystem Rakuraku Hagaki Select For Ichitaro — versions Ichitaro 2017 Trial version, Ichitaro 2016, Ichitaro 2011
- Justsystems Easy Postcard 2016
- Justsystems Easy Postcard 2017
- Justsystems Easy Postcard 2018
- Justsystems Ichitaro 2016
- Justsystems Ichitaro 2017
- Justsystems Ichitaro 2017 Trial Version
- Justsystems Ichitaro 2018
- Justsystems Ichitaro Government 6
Weakness classification (CWE)
References
- jvn.jp/en/vu/JVNVU93703434/index.html (VDB Entry, Third Party Advisory)
- www.justsystems.com/jp/info/js17003.html (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2017-10870?
- CVE-2017-10870 is a high-severity vulnerability in Justsystem Rakuraku Hagaki, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2017-11-02.
- How severe is CVE-2017-10870?
- High severity. CVSS v3 base score is 7.8 out of 10.