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5 vulnerabilities found for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions by Red Hat
CVE-2023-5869 (GCVE-0-2023-5869)
Vulnerability from nvd
Published
2023-12-10 17:56
Modified
2025-11-06 20:51
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
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-2023-5367 (GCVE-0-2023-5367)
Vulnerability from nvd
Published
2023-10-25 19:46
Modified
2025-11-06 20:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service.
References
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION |
Unaffected: 0:1.1.0-25.el6_10.13 < * cpe:/o:redhat:rhel_els:6 |
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CVE-2023-5869 (GCVE-0-2023-5869)
Vulnerability from cvelistv5
Published
2023-12-10 17:56
Modified
2025-11-06 20:51
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-2023-5367 (GCVE-0-2023-5367)
Vulnerability from cvelistv5
Published
2023-10-25 19:46
Modified
2025-11-06 20:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service.
References
| URL | Tags | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Impacted products
| Vendor | Product | Version | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Red Hat | Red Hat Enterprise Linux 6 Extended Lifecycle Support - EXTENSION |
Unaffected: 0:1.1.0-25.el6_10.13 < * cpe:/o:redhat:rhel_els:6 |
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CVE-2023-3812 (GCVE-0-2023-3812)
Vulnerability from cvelistv5
Published
2023-07-24 15:19
Modified
2025-11-06 21:00
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious (too big) networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system.
References
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Impacted products
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| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected: 0:4.18.0-513.9.1.rt7.311.el8_9 < * cpe:/a:redhat:enterprise_linux:8::nfv cpe:/a:redhat:enterprise_linux:8::realtime |
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