CVE-2020-29130 Detail
Current Description
slirp.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length.
Analysis Description
slirp.c in libslirp through 4.3.1 has a buffer over-read because it tries to read a certain amount of header data even if that exceeds the total packet length.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-125 | Out-of-bounds Read | NIST |
Change History
2 change records found show changes
Initial Analysis 11/30/2020 11:33:29 AM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration |
OR
*cpe:2.3:a:libslirp_project:libslirp:*:*:*:*:*:*:*:* versions up to (including) 4.3.1
|
|
| Added | CVSS V2 |
NIST (AV:N/AC:L/Au:S/C:P/I:N/A:N) |
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
|
| Added | CWE |
NIST CWE-125 |
|
| Changed | Reference Type |
http://www.openwall.com/lists/oss-security/2020/11/27/1 No Types Assigned |
http://www.openwall.com/lists/oss-security/2020/11/27/1 Mailing List, Third Party Advisory |
| Changed | Reference Type |
https://lists.freedesktop.org/archives/slirp/2020-November/000115.html No Types Assigned |
https://lists.freedesktop.org/archives/slirp/2020-November/000115.html Exploit, Mailing List, Vendor Advisory |
CVE Modified by MITRE 11/27/2020 11:15:11 AM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | Reference |
http://www.openwall.com/lists/oss-security/2020/11/27/1 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2020-29130
NVD Published Date:
11/26/2020
NVD Last Modified:
11/30/2020
Source:
MITRE