Buffer overflow in Atasm Project
CVE-2019-19787
ATasm 1.06 has a stack-based buffer overflow in the get_signed_expression() function in setparse.c via a crafted .m65 file.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.012 (66.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 66th percentile — 66.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000
Affected products
- Atasm Project — versions 1.06
- Fedoraproject Fedora — versions 32, 33, 34
Weakness classification (CWE)
References
- sourceforge.net/p/atasm/bugs/10/ (Exploit, Third Party Advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (vendor-advisory)
Frequently asked questions
- What is CVE-2019-19787?
- CVE-2019-19787 is a high-severity vulnerability in Atasm Project, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-12-13.
- How severe is CVE-2019-19787?
- High severity. CVSS v3 base score is 7.8 out of 10.