Orta CVSS 4.4
CVE-2023-5870: Postgresql: denetimsiz kaynak tüketimi
Açıklama (NVD)
A flaw was found in PostgreSQL involving the pg_cancel_backend role that signals background workers, including the logical replication launcher, autovacuum workers, and the autovacuum launcher. Successful exploitation requires a non-core extension with a less-resilient background worker and would affect that specific background worker only. This issue may allow a remote high privileged user to launch a denial of service (DoS) attack.
Özet bilgiler
- Ürün
- Postgresql Postgresql
- CVSS v3.1
- 4.4
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H - EPSS
- %2,56 (yüzdelik 85)
- CWE
- CWE-400
- Yama
- Yok / bilinmiyor
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| postgresql-postgresql | 11.0 | — | 11.22 |
| postgresql-postgresql | 12.0 | — | 12.17 |
| postgresql-postgresql | 13.0 | — | 13.13 |
| postgresql-postgresql | 14.0 | — | 14.10 |
| postgresql-postgresql | 15.0 | — | 15.5 |
| postgresql-postgresql | 16.0 | 16.0 | — |
| redhat-codeready-linux-builder-eus | 9.2 | 9.2 | — |
| redhat-codeready-linux-builder-eus-for-power-little-endian-eus | 9.0_ppc64le | 9.0_ppc64le | — |
| redhat-codeready-linux-builder-eus-for-power-little-endian-eus | 9.2_ppc64le | 9.2_ppc64le | — |
| redhat-codeready-linux-builder-for-arm64-eus | 8.6_aarch64 | 8.6_aarch64 | — |
| redhat-codeready-linux-builder-for-arm64-eus | 9.0_aarch64 | 9.0_aarch64 | — |
| redhat-codeready-linux-builder-for-arm64-eus | 9.2_aarch64 | 9.2_aarch64 | — |
| redhat-codeready-linux-builder-for-ibm-z-systems-eus | 9.0_s390x | 9.0_s390x | — |
| redhat-codeready-linux-builder-for-ibm-z-systems-eus | 9.2_s390x | 9.2_s390x | — |
| redhat-codeready-linux-builder-for-power-little-endian-eus | 9.0_ppc64le | 9.0_ppc64le | — |
| redhat-codeready-linux-builder-for-power-little-endian-eus | 9.2_ppc64le | 9.2_ppc64le | — |
| redhat-software-collections | 1.0 | 1.0 | — |
| redhat-enterprise-linux | 8.0 | 8.0 | — |
| redhat-enterprise-linux | 9.0 | 9.0 | — |
| redhat-enterprise-linux-eus | 8.6 | 8.6 | — |
| redhat-enterprise-linux-eus | 8.8 | 8.8 | — |
| redhat-enterprise-linux-eus | 9.0 | 9.0 | — |
| redhat-enterprise-linux-eus | 9.2 | 9.2 | — |
| redhat-enterprise-linux-for-arm-64 | 8.0 | 8.0 | — |
| redhat-enterprise-linux-for-arm-64 | 8.8_aarch64 | 8.8_aarch64 | — |
| redhat-enterprise-linux-for-ibm-z-systems | 8.0_s390x | 8.0_s390x | — |
| redhat-enterprise-linux-for-ibm-z-systems-eus | 8.6_s390x | 8.6_s390x | — |
| redhat-enterprise-linux-for-ibm-z-systems-eus | 8.8_s390x | 8.8_s390x | — |
| redhat-enterprise-linux-for-ibm-z-systems-eus | 9.0_s390x | 9.0_s390x | — |
| redhat-enterprise-linux-for-ibm-z-systems-eus | 9.2_s390x | 9.2_s390x | — |
Kaynaklar
- NVD kaydı
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- access.redhat.com
- bugzilla.redhat.com
- www.postgresql.org
- CWE-400