Vulnerability CVE-2020-7105
Published: 2020-01-16

Description:
async.c and dict.c in libhiredis.a in hiredis through 0.14.0 allow a NULL pointer dereference because malloc return values are unchecked.

Type:

CWE-476

 (NULL Pointer Dereference)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Redislabs -> Hiredis 

 References:
https://github.com/redis/hiredis/issues/747
https://lists.debian.org/debian-lts-announce/2020/01/msg00028.html
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