Aggregator

USN-7848-1: AMD Microcode vulnerabilities

Ubuntu Security Advisories
2 weeks 1 day ago
Oleksii Oleksenko, Cedric Fournet, Jana Hofmann, Boris Köpf, Stavros Volos, and Flavien Solt discovered that some AMD processors may allow an attacker to infer data from previous stores. A local attacker could possibly use this issue to expose sensitive information. This update provides the updated microcode mitigations required for the corresponding Linux kernel update.

unbound-1.24.1-1.fc43

Fedora Security Advisories
2 weeks 1 day ago
FEDORA-2025-16df491a66 Packages in this update:
  • unbound-1.24.1-1.fc43
Update description: Update to 1.24.1
  • Enables DNS over QUIC server in unbound
  • Fix CVE-2025-11411, (possible domain hijacking attack), reported by Yuxiao Wu, Yunyi Zhang, Baojun Liu and Haixin Duan from Tsinghua University.

USN-7847-1: GNU binutils vulnerabilities

Ubuntu Security Advisories
2 weeks 2 days ago
It was discovered that GNU binutils incorrectly handled certain files. An attacker could possibly use this issue to cause a crash or execute arbitrary code. The attack is restricted to local execution. (CVE-2025-11082) It was discovered that GNU binutils incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash or execute arbitrary code. (CVE-2025-11083, CVE-2025-5244, CVE-2025-5245, CVE-2025-7554) It was discovered that GNU binutils incorrectly handled certain files. An attacker could possibly use this issue to cause crash, execute arbitrary code or expose sensitive information. (CVE-2025-1147) It was discovered that GNU binutils incorrectly handled certain inputs. An attacker could possibly use this issue to cause a denial of service. (CVE-2025-1148, CVE-2025-3198, CVE-2025-8225 It was discovered that GNU binutils incorrectly handled certain files. An attacker could possibly use this issue to cause a crash. This issue only affected Ubuntu 25.04. (CVE-2025-1182) It was discovered that GNU binutils incorrectly handled certain inputs. An attacker could possibly use this issue to execute arbritrary code. This issue only affected Ubuntu 25.04 and Ubuntu 24.04 LTS. (CVE-2025-7546)

USN-7846-1: X.Org X Server vulnerabilities

Ubuntu Security Advisories
2 weeks 2 days ago
Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled certain memory operations. An attacker could use these issues to cause the X Server to crash, leading to a denial of service, obtain sensitive information, or possibly execute arbitrary code.