Critical severity · published Feb 26, 2018
CVE-2018-7485
The SQLWriteFileDSN function in odbcinst/SQLWriteFileDSN.c in unixODBC 2.3.5 has strncpy arguments in the wrong order, which allows attackers to cause a denial of service or…
9.8
CVSS
3%
EPSS
No
On KEV
Description
The SQLWriteFileDSN function in odbcinst/SQLWriteFileDSN.c in unixODBC 2.3.5 has strncpy arguments in the wrong order, which allows attackers to cause a denial of service or possibly have unspecified other impact.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.0% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
UN
Unixodbc · Unixodbc
2.3.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-7485
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-7485
Third Party Advisory
http://www.securityfocus.com/bid/103193
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:2336
Patch
https://github.com/lurcher/unixODBC/commit/45ef78e037f578b15fc58938a3a3251655e71d6f#diff-d52750c7ba4e594410438569d8e2963aL24
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