In Netflix OSS Hollow, since the Files.exists(parent) is run before creating the directories, an attacker can pre-create these directories with wide permissions. Additionally, since an insecure source of randomness is used, the file names to be created can be deterministically calculated.
References
Link | Resource |
---|---|
https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md | Third Party Advisory |
Configurations
History
08 Aug 2023, 14:22
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-330 |
26 Mar 2021, 20:16
Type | Values Removed | Values Added |
---|---|---|
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CWE | NVD-CWE-noinfo | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CWE | NVD-CWE-noinfo | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CWE | NVD-CWE-noinfo | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
CWE | NVD-CWE-noinfo | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* | |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CWE | NVD-CWE-noinfo | |
CVSS |
v2 : v3 : |
v2 : 3.6
v3 : 4.4 |
References | (MISC) https://github.com/Netflix/security-bulletins/blob/master/advisories/nflx-2021-001.md - Third Party Advisory | |
CPE | cpe:2.3:a:netflix:hollow:-:*:*:*:*:*:*:* |
23 Mar 2021, 22:11
Type | Values Removed | Values Added |
---|---|---|
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CWE | ||
CWE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CPE | ||
CPE | ||
CWE | ||
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CPE | ||
CWE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CPE | ||
CWE | ||
CWE | ||
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CPE | ||
CPE | ||
CWE | ||
CWE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CWE | ||
CPE | ||
CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
CPE |
23 Mar 2021, 21:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-03-23 21:15
Updated : 2023-12-10 13:41
NVD link : CVE-2021-28099
Mitre link : CVE-2021-28099
CVE.ORG link : CVE-2021-28099
JSON object : View
Products Affected
netflix
- hollow
CWE
CWE-330
Use of Insufficiently Random Values