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Search Results (9 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-48864 | 2 Opensuse, Redhat | 16 Libsolv, Discovery, Enterprise Linux and 13 more | 2026-07-31 | 7.8 High |
| A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker-controlled compressed data within `.solv` files due to insufficient input validation. An attacker can provide a specially crafted `.solv` file, which, when processed by a vulnerable application, can lead to out-of-bounds memory access. This could result in information disclosure, alteration of program execution, or a denial of service. | ||||
| CVE-2026-16527 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-07-31 | 7.3 High |
| An unauthenticated remote attacker can bypass access controls by sending crafted requests to the PCP pmproxy /store endpoint. This allows the attacker to overwrite any PMDA metric, leading to arbitrary code execution and system takeover. | ||||
| CVE-2026-9150 | 3 Opensuse, Red Hat, Redhat | 11 Libsolv, Red Hat Satellite 6, Enterprise Linux and 8 more | 2026-07-31 | 6.5 Medium |
| A flaw was found in libsolv. This stack-based buffer overflow vulnerability occurs in libsolv's Debian metadata parser when processing specially crafted Debian repository metadata. An attacker could exploit this by providing malicious SHA384 or SHA512 checksum tags, leading to memory corruption and a denial of service (DoS) in the affected system. | ||||
| CVE-2026-9149 | 3 Opensuse, Red Hat, Redhat | 12 Libsolv, Red Hat Satellite 6, Enterprise Linux and 9 more | 2026-07-31 | 6.5 Medium |
| A flaw was found in libsolv. This heap buffer overflow vulnerability occurs when a victim processes a specially crafted `.solv` file containing negative size values in the `repo_add_solv` function. This leads to an undersized memory allocation and a subsequent out-of-bounds write. An attacker could exploit this to cause a denial of service (DoS). | ||||
| CVE-2026-58218 | 2 Redhat, Samba | 4 Enterprise Linux, Openshift, Openshift Container Platform and 1 more | 2026-07-30 | 5.3 Medium |
| A flaw was found in Samba's internal DNS server where unauthenticated TKEY registration requests were added to the TKEY name cache before being rejected. A remote, unauthenticated attacker can exploit this behavior by sending a large number of TKEY requests with arbitrary names, exhausting the cache and evicting legitimate TKEY entries. This can prevent legitimate TSIG authentication for signed DNS queries, resulting in a denial of service. | ||||
| CVE-2026-16531 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-07-30 | 5.3 Medium |
| An unauthenticated remote attacker can exploit a path traversal vulnerability in the PCP pmproxy logger servlet using a crafted hostname. This allows arbitrary file and directory creation, potentially leading to a denial of service. | ||||
| CVE-2026-16526 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-07-30 | 8.8 High |
| A flaw in the PCP linux_sockets module exposes an unsecured internal connection. An attacker with initial code execution can exploit this to escalate privileges and execute arbitrary commands as root. | ||||
| CVE-2026-16529 | 1 Redhat | 3 Enterprise Linux, Openshift, Openshift Container Platform | 2026-07-30 | 7.5 High |
| A signed integer overflow in the PCP __pmGetPDU() function can be exploited via crafted network packets during PDU processing or SASL negotiation. This permanently blinds the affected daemon, resulting in a total denial of service (DoS) for subsequent packet reads. | ||||
| CVE-2026-4480 | 2 Redhat, Samba | 11 Enterprise Linux, Enterprise Linux Eus, Openshift and 8 more | 2026-06-23 | 9 Critical |
| A flaw was found in the Samba printing subsystem. Samba passes the client-controlled job description string to the command configured with the "print command" setting via the "%J" substitution character without escaping shell meta characters. A remote attacker could exploit this vulnerability by sending a specially crafted print job description that contains unescaped shell characters. This could lead to remote code execution on the affected system. | ||||
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