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2023-10-23
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CVE-2023-5633
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The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges.
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Linux_kernel, Codeready_linux_builder, Codeready_linux_builder_eus, Codeready_linux_builder_for_arm64, Codeready_linux_builder_for_arm64_eus, Codeready_linux_builder_for_ibm_z_systems, Codeready_linux_builder_for_ibm_z_systems_eus, Codeready_linux_builder_for_power_little_endian, Codeready_linux_builder_for_power_little_endian_eus, Enterprise_linux, Enterprise_linux_eus, Enterprise_linux_for_arm_64, Enterprise_linux_for_arm_64_eus, Enterprise_linux_for_ibm_z_systems, Enterprise_linux_for_ibm_z_systems_eus, Enterprise_linux_for_power_little_endian, Enterprise_linux_for_power_little_endian_eus, Enterprise_linux_for_real_time, Enterprise_linux_for_real_time_for_nfv, Enterprise_linux_server_aus, Enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions, Enterprise_linux_server_tus
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7.8
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2023-09-18
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CVE-2023-4806
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A flaw was found in glibc. In an extremely rare situation, the getaddrinfo function may access memory that has been freed, resulting in an application crash. This issue is only exploitable when a NSS module implements only the _nss_*_gethostbyname2_r and _nss_*_getcanonname_r hooks without implementing the _nss_*_gethostbyname3_r hook. The resolved name should return a large number of IPv6 and IPv4, and the call to the getaddrinfo function should have the AF_INET6 address family with...
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Fedora, Glibc, Codeready_linux_builder_eus, Codeready_linux_builder_eus_for_power_little_endian, Codeready_linux_builder_eus_for_power_little_endian_eus, Codeready_linux_builder_for_arm64, Codeready_linux_builder_for_arm64_eus, Codeready_linux_builder_for_ibm_z_systems, Codeready_linux_builder_for_ibm_z_systems_eus, Enterprise_linux, Enterprise_linux_eus, Enterprise_linux_for_arm_64, Enterprise_linux_for_arm_64_eus, Enterprise_linux_for_ibm_z_systems, Enterprise_linux_for_ibm_z_systems_eus, Enterprise_linux_for_ibm_z_systems_eus_s390x, Enterprise_linux_for_ibm_z_systems_s390x, Enterprise_linux_for_power_little_endian, Enterprise_linux_for_power_little_endian_eus, Enterprise_linux_server_aus, Enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions, Enterprise_linux_tus
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5.9
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2023-09-18
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CVE-2023-4527
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A flaw was found in glibc. When the getaddrinfo function is called with the AF_UNSPEC address family and the system is configured with no-aaaa mode via /etc/resolv.conf, a DNS response via TCP larger than 2048 bytes can potentially disclose stack contents through the function returned address data, and may cause a crash.
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Fedora, Glibc, H300s_firmware, H410c_firmware, H410s_firmware, H500s_firmware, H700s_firmware, Codeready_linux_builder_eus, Codeready_linux_builder_eus_for_power_little_endian, Codeready_linux_builder_eus_for_power_little_endian_eus, Codeready_linux_builder_for_arm64, Codeready_linux_builder_for_arm64_eus, Codeready_linux_builder_for_ibm_z_systems, Codeready_linux_builder_for_ibm_z_systems_eus, Enterprise_linux, Enterprise_linux_eus, Enterprise_linux_for_arm_64, Enterprise_linux_for_arm_64_eus, Enterprise_linux_for_ibm_z_systems, Enterprise_linux_for_ibm_z_systems_eus, Enterprise_linux_for_ibm_z_systems_eus_s390x, Enterprise_linux_for_ibm_z_systems_s390x, Enterprise_linux_for_power_little_endian, Enterprise_linux_for_power_little_endian_eus, Enterprise_linux_server_aus, Enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions, Enterprise_linux_tus
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6.5
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