CVE-2021-33294
Summary
| CVE | CVE-2021-33294 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2023-07-18 14:15:00 UTC |
|---|
| Updated | 2023-07-27 15:19:00 UTC |
|---|
| Description | In elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file. |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| 27501 – eu-readelf hang while process crafted file |
MISC |
sourceware.org |
|
| [COMMITTED] readelf: Sanity check verneed and verdef offsets in handle_symtab. |
MISC |
sourceware.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 355768 Amazon Linux Security Advisory for elfutils : ALAS2-2023-2197
- 673840 EulerOS Security Update for elfutils (EulerOS-SA-2023-3170)
- 673893 EulerOS Security Update for elfutils (EulerOS-SA-2023-3205)
