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7 vulnerabilities found for codeready_linux_builder_for_ibm_z_systems_eus by redhat
CVE-2023-5870 (GCVE-0-2023-5870)
Vulnerability from cvelistv5
Published
2023-12-10 17:58
Modified
2025-10-25 00:57
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Uncontrolled Resource Consumption
Summary
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.
References
Impacted products
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| Red Hat | Red Hat Advanced Cluster Security 4.2 |
Unaffected: 4.2.4-6 < * cpe:/a:redhat:advanced_cluster_security:4.2::el8 |
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CVE-2023-5868 (GCVE-0-2023-5868)
Vulnerability from cvelistv5
Published
2023-12-10 17:56
Modified
2025-10-25 00:56
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-686 - Function Call With Incorrect Argument Type
Summary
A memory disclosure vulnerability was found in PostgreSQL that allows remote users to access sensitive information by exploiting certain aggregate function calls with 'unknown'-type arguments. Handling 'unknown'-type values from string literals without type designation can disclose bytes, potentially revealing notable and confidential information. This issue exists due to excessive data output in aggregate function calls, enabling remote users to read some portion of system memory.
References
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Impacted products
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| Red Hat | Red Hat Advanced Cluster Security 4.2 |
Unaffected: 4.2.4-6 < * cpe:/a:redhat:advanced_cluster_security:4.2::el8 |
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CVE-2023-5869 (GCVE-0-2023-5869)
Vulnerability from cvelistv5
Published
2023-12-10 17:56
Modified
2025-10-25 00:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-190 - Integer Overflow or Wraparound
Summary
A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server's memory.
References
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Impacted products
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| Red Hat | Red Hat Advanced Cluster Security 4.2 |
Unaffected: 4.2.4-6 < * cpe:/a:redhat:advanced_cluster_security:4.2::el8 |
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from cvelistv5
Published
2023-10-03 17:25
Modified
2025-10-21 23:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
References
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Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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|
Version: 2.34 < 2.39 |
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CVE-2019-8720 (GCVE-0-2019-8720)
Vulnerability from cvelistv5
Published
2023-03-06 00:00
Modified
2025-10-21 23:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
References
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CVE-2023-4911 (GCVE-0-2023-4911)
Vulnerability from nvd
Published
2023-10-03 17:25
Modified
2025-10-21 23:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-122 - Heap-based Buffer Overflow
Summary
A buffer overflow was discovered in the GNU C Library's dynamic loader ld.so while processing the GLIBC_TUNABLES environment variable. This issue could allow a local attacker to use maliciously crafted GLIBC_TUNABLES environment variables when launching binaries with SUID permission to execute code with elevated privileges.
References
| URL | Tags | |||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Version: 2.34 < 2.39 |
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|
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CVE-2019-8720 (GCVE-0-2019-8720)
Vulnerability from nvd
Published
2023-03-06 00:00
Modified
2025-10-21 23:15
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
References
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