Vulnerability CVE-2019-1010060
Published: 2019-07-16

Description:
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.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
NASA -> Cfitsio 

 References:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892458
https://github.com/astropy/astropy/pull/7274
https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/cfitsio3420.tar.gz
https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/cfitsio3430.tar.gz
https://heasarc.gsfc.nasa.gov/FTP/software/fitsio/c/docs/changes2.txt
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