Red Hat Red Hat Enterprise Linux 7.7 Advanced Update Support
8 CVEs affecting Red Hat Red Hat Enterprise Linux 7.7 Advanced Update Support. Latest disclosed: 2025-06-17. Critical: 0, High: 6.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2023-46847 | High | 8.6 | 2023-11-03 | Squid is vulnerable to a Denial of Service, where a remote attacker can perform buffer overflow attack by writing up to 2 MB of arbitrary data to heap memory… |
CVE-2025-49180 | High | 7.8 | 2025-06-17 | A flaw was found in the RandR extension, where the RRChangeProviderProperty function does not properly validate input. This issue leads to an integer overflow… |
CVE-2024-9050 | High | 7.8 | 2024-10-22 | A flaw was found in the libreswan client plugin for NetworkManager (NetkworkManager-libreswan), where it fails to properly sanitize the VPN configuration from… |
CVE-2025-49179 | High | 7.3 | 2025-06-17 | A flaw was found in the X Record extension. The RecordSanityCheckRegisterClients function does not check for an integer overflow when computing request length… |
CVE-2025-49176 | High | 7.3 | 2025-06-17 | A flaw was found in the Big Requests extension. The request length is multiplied by 4 before checking against the maximum allowed size, potentially causing an… |
CVE-2023-42753 | High | 7.0 | 2023-09-25 | An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array… |
CVE-2025-49175 | Medium | 6.1 | 2025-06-17 | A flaw was found in the X Rendering extension's handling of animated cursors. If a client provides no cursors, the server assumes at least one is present, lead… |
CVE-2025-49178 | Medium | 5.5 | 2025-06-17 | A flaw was found in the X server's request handling. Non-zero 'bytes to ignore' in a client's request can cause the server to skip processing another client's… |