Buffer overflow in Nasa Cfitsio
CVE-2019-1010060
NASA CFITSIO prior to 3.43 is affected by: Buffer Overflow. The impact is: arbitrary code execution. The component is: over 40 source code files were changed. The attack vector is: remote unauthenticated attacker. The fixed version is: 3.43. NOTE: this CVE refers to the issues not covered by CVE-2018-3846, CVE-2018-3847, CVE-2018-3848, and CVE-2018-3849. One example is ftp_status in drvrnet.c mishandling a long string beginning with a '4' character.
Vulnerability class: Buffer Overflow
EPSS: 0.072 (93.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Nasa Cfitsio — versions < 3.43 [fixed: 3.43]
Weakness classification (CWE)
Public proof-of-concept exploits
References
- josh@bress.net (US Government Resource, Third Party Advisory, x_refsource_MISC)
- josh@bress.net (Third Party Advisory, x_refsource_MISC)
- josh@bress.net (Mailing List, Third Party Advisory, x_refsource_MISC)
- josh@bress.net (US Government Resource, Third Party Advisory, x_refsource_MISC)
- josh@bress.net (US Government Resource, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-1010060?
- CVE-2019-1010060 is a critical-severity vulnerability in Nasa Cfitsio, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 9.8/10. Published 2019-07-16.
- How severe is CVE-2019-1010060?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-1010060 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.