Buffer overflow in Nfdump
CVE-2019-1010057
nfdump 1.6.16 and earlier is affected by: Buffer Overflow. The impact is: The impact could range from a denial of service to local code execution. The component is: nfx.c:546, nffile_inline.c:83, minilzo.c (redistributed). The attack vector is: nfdump must read and process a specially crafted file. The fixed version is: after commit 9f0fe9563366f62a71d34c92229da3432ec5cf0e.
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: 0.017 (75.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 75.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Nfdump — versions ≤ 1.6.16 [fixed: after commit 9f0fe9563366f62a71d34c92229da3432ec5cf0e]
- Nfdump Project
- Debian Linux — versions 9.0
- Fedoraproject Fedora — versions 29, 30
Weakness classification (CWE)
References
- github.com/phaag/nfdump/issues/104 (Issue Tracking, 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)
- security.gentoo.org/glsa/202003-17 (vendor-advisory, Third Party Advisory)
- lists.debian.org/debian-lts-announce/2020/09/msg00021.html (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2019-1010057?
- CVE-2019-1010057 is a high-severity vulnerability in Nfdump, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2019-07-16.
- How severe is CVE-2019-1010057?
- High severity. CVSS v3 base score is 7.8 out of 10.