Description
The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787), off-by-one error (CWE-193) and reachable assertion (CWE-617); to exploit the vulnerability, the attackers need to craft certain ELF files which bypass the missing bound checks.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3579-1 | elfutils security update |
EUVD |
EUVD-2020-13826 | The libcpu component which is used by libasm of elfutils version 0.177 (git 47780c9e), suffers from denial-of-service vulnerability caused by application crashes due to out-of-bounds write (CWE-787), off-by-one error (CWE-193) and reachable assertion (CWE-617); to exploit the vulnerability, the attackers need to craft certain ELF files which bypass the missing bound checks. |
Ubuntu USN |
USN-6322-1 | elfutils vulnerabilities |
References
History
Mon, 07 Oct 2024 19:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-10-07T15:41:01.120Z
Reserved: 2020-08-13T00:00:00.000Z
Link: CVE-2020-21047
Updated: 2024-08-04T14:22:25.620Z
Status : Modified
Published: 2023-08-22T19:16:09.657
Modified: 2024-11-21T05:12:23.310
Link: CVE-2020-21047
No data.
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD
Ubuntu USN