CVE-2021-47543

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-47543
Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CVSS

No CVSS.

References

No reference.

Configurations

No configuration.

History

13 Jun 2024, 14:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux, se resolvió la siguiente vulnerabilidad: informe de rendimiento: corrige pérdidas de memoria en torno a perf_tip() perf_tip() puede asignar memoria o usar un literal, esto significa que la memoria no se liberó si se asignó. Cambie la API para que no se utilicen literales. Al mismo tiempo, agregue los espacios libres que faltan para system_path. Estos problemas se detectaron utilizando un sanitizante para fugas.
Summary (en) In the Linux kernel, the following vulnerability has been resolved: perf report: Fix memory leaks around perf_tip() perf_tip() may allocate memory or use a literal, this means memory wasn't freed if allocated. Change the API so that literals aren't used. At the same time add missing frees for system_path. These issues were spotted using leak sanitizer. (en) Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority.
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-401
References
  • {'url': 'https://git.kernel.org/stable/c/71e284dcebecb9fd204ff11097469cc547723ad1', 'tags': ['Patch'], 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/d9fc706108c15f8bc2d4ccccf8e50f74830fabd9', 'tags': ['Patch'], 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/df5990db088d4c7fea9a2f9b8195a7859e1768c4', 'tags': ['Patch'], 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
  • {'url': 'https://git.kernel.org/stable/c/ff061b5bda73c4f785b4703eeb0848fd99e5608a', 'tags': ['Patch'], 'source': '416baaa9-dc9f-4396-8d5f-8c081fb06d67'}
CVSS v2 : unknown
v3 : 5.5 		v2 : unknown
v3 : unknown

10 Jun 2024, 18:31

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/71e284dcebecb9fd204ff11097469cc547723ad1 - () https://git.kernel.org/stable/c/71e284dcebecb9fd204ff11097469cc547723ad1 - Patch
References () https://git.kernel.org/stable/c/d9fc706108c15f8bc2d4ccccf8e50f74830fabd9 - () https://git.kernel.org/stable/c/d9fc706108c15f8bc2d4ccccf8e50f74830fabd9 - Patch
References () https://git.kernel.org/stable/c/df5990db088d4c7fea9a2f9b8195a7859e1768c4 - () https://git.kernel.org/stable/c/df5990db088d4c7fea9a2f9b8195a7859e1768c4 - Patch
References () https://git.kernel.org/stable/c/ff061b5bda73c4f785b4703eeb0848fd99e5608a - () https://git.kernel.org/stable/c/ff061b5bda73c4f785b4703eeb0848fd99e5608a - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux linux Kernel
Linux
CWE CWE-401
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
Summary
  • (es) En el kernel de Linux, se resolvió la siguiente vulnerabilidad: informe de rendimiento: corrige pérdidas de memoria en torno a perf_tip() perf_tip() puede asignar memoria o usar un literal, esto significa que la memoria no se liberó si se asignó. Cambie la API para que no se utilicen literales. Al mismo tiempo, agregue los espacios libres que faltan para system_path. Estos problemas se detectaron utilizando un sanitizante para fugas.

24 May 2024, 15:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-24 15:15

Updated : 2024-06-13 14:15

NVD link : CVE-2021-47543

Mitre link : CVE-2021-47543

CVE.ORG link : CVE-2021-47543

JSON object : View

Products Affected

No product.

CWE

No CWE.