USN-7240-1: libxml2 vulnerabilities

It was discovered that libxml2 incorrectly handled certain memory operations. A remote attacker could use this issue to cause libxml2 to crash, resulting in a denial of service, or possibly execute arbitrary code. CVE-2022-49043 It was discovered that the libxml2 xmllint tool incorrectly handled...

USN-7239-1: libmicrodns vulnerabilities

It was discovered that libmicrodns could recursively follow the same compression pointer, leading to an infinite loop. An attacker could possibly use this issue to cause a denial of service. CVE-2020-6071 It was discovered that libmicrodns did not check the return value of the rrdecode function,...

USN-7238-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network traffic control; - VMware vSockets driver; CVE-2024-53103, CVE-2024-53164...

USN-7237-1: Linux kernel (OEM) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - Netfilter; - Network traffic control; - VMware vSockets driver; CVE-2024-47715, CVE-2024-53103,...

USN-7236-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Netfilter; - Network traffic control; - VMware vSockets driver; CVE-2024-53164, CVE-2024-53103, CVE-2024-53141...

USN-7235-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Netfilter; - Network traffic control; - VMware vSockets driver; CVE-2024-53164, CVE-2024-53103, CVE-2024-53141...

USN-7234-1: Linux kernel vulnerabilities

Ye Zhang and Nicolas Wu discovered that the iouring subsystem in the Linux kernel did not properly handle locking for rings with IOPOLL, leading to a double-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code...

USN-7233-1: Linux kernel vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Multiple devices driver; - Network drivers; - Mellanox network drivers; - S/390 drivers; - SCSI subsystem; - Sonic...

USN-7232-1: Linux kernel vulnerability

A security issue was discovered in the Linux kernel. An attacker could possibly use this to compromise the system. This update corrects flaws in the following subsystem: - Netfilter; CVE-2024-53141...

USN-7231-1: Tcpreplay vulnerabilities

It was discovered that Tcpreplay incorrectly handled memory when using the tcprewrite utility. A remote attacker could possibly use this issue to cause Tcpreplay to crash, resulting in a denial of service. CVE-2023-27783 It was discovered that Tcpreplay incorrectly validated external input. A...

USN-7206-3: rsync vulnerabilities

USN-7206-1 fixed vulnerabilities in Ubuntu 14.04 LTS to Ubuntu 24.04 LTS. This update provides the corresponding updates for Ubuntu 24.10. Original advisory details: Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync did not properly handle checksum lengths. An attacker coul...

USN-7179-4: Linux kernel (Xilinx ZynqMP) vulnerabilities

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2020-12351 Andy Nguyen discovered that the...

USN-7230-2: FRR vulnerabilities

Iggy Frankovic discovered that FRR incorrectly handled certain BGP messages. A remote attacker could possibly use this issue to cause FRR to crash, resulting in a denial of service. This issue only affected Ubuntu 20.04 LTS. CVE-2024-44070 It was discovered that FRR re-validated all routes in...

USN-7230-1: Quagga vulnerability

Iggy Frankovic discovered that Quagga incorrectly handled certain BGP messages. A remote attacker could possibly use this issue to cause Quagga to crash, resulting in a denial of service...

USN-7229-1: ClamAV vulnerability

It was discovered that ClamAV incorrectly handled decrypting OLE2 content. A remote attacker could possibly use this issue to cause ClamAV to crash, resulting in a denial of service...

USN-7228-1: LibreOffice vulnerabilities

Thomas Rinsma discovered that LibreOffice incorrectly handled paths when processing embedded font files. If a user or automated system were tricked into opening a specially crafted LibreOffice file, a remote attacker could possibly use this issue to create arbitrary files ending with ".ttf"...

USN-7227-1: PCL vulnerability

It was discovered that PCL incorrectly handled certain malformed files. If a user or automated system were tricked into opening a specially crafted file, an attacker could possibly exploit this to cause a denial of service...

USN-7226-1: Cacti vulnerability

It was discovered that Cacti did not properly sanitize the 'pollerid' parameter in the "remoteagent.php" file. A remote attacker could possibly use this issue to achieve remote code execution...

USN-7205-2: Django vulnerability

USN-7205-1 fixed a vulnerability in Django. This update provides the corresponding update for Ubuntu 18.04 LTS. Original advisory details: It was discovered that Django incorrectly handled certain IPv6 strings. An attacker could possibly use this issue to cause a denial of service...

USN-7225-1: HTMLDOC vulnerabilities

It was discovered that HTMLDOC incorrectly handled memory in the imagesetmask, gitreadlzw, writeheader and writenode functions, which could lead to a heap buffer overflow. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected...

USN-7224-1: Cyrus IMAP Server vulnerabilities

It was discovered that non-authentication-related HTTP requests could be interpreted in an authentication context by a Cyrus IMAP Server when multiple requests arrived over the same connection. An unauthenticated attacker could possibly use this issue to perform a privilege escalation attack. Thi...

USN-7223-1: OpenJPEG vulnerabilities

Frank Zeng discovered that OpenJPEG incorrectly handled memory when using the decompression utility. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2024-56826, CVE-2024-56827...

USN-7222-1: BlueZ vulnerabilities

Lucas Leong discovered that BlueZ incorrectly handled the Phone Book Access profile. If a user were tricked into connecting to a malicious Bluetooth device, a remote attacker could possibly use this issue to execute arbitrary code...

USN-7221-1: Linux kernel (OEM) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystem: - Bluetooth drivers; CVE-2024-53238, CVE-2024-56757...

USN-7220-1: Vim vulnerability

It was discovered that Vim incorrectly handled memory when closing buffers with the visual mode active. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code...

USN-7219-1: Python vulnerability

It was discovered that Python incorrectly handled asyncio write buffers. A remote attacker could possibly use this issue to cause Python to consume memory, leading to a denial of service...

USN-7218-1: Python vulnerability

It was discovered that Python incorrectly handled parsing bracketed hosts. A remote attacker could possibly use this issue to perform a Server-Side Request Forgery SSRF attack...

USN-7166-4: Linux kernel (Xilinx ZynqMP) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - RISC-V architecture; - S390 architecture; - x86 architecture; - Block layer subsystem; - ACPI...

USN-7217-1: PoDoFo library vulnerabilities

It was discovered that the PoDoFo library could dereference a NULL pointer when getting the number of pages in a PDF. If a user or application were tricked into opening a crafted PDF file, an attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 14.0...

USN-7216-1: tqdm vulnerability

It was discovered that tqdm did not properly sanitize non-boolean CLI Arguments. A local attacker could possibly use this issue to execute arbitrary code on the host. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. CVE-2024-34062...

USN-7206-2: rsync regression

USN-7206-1 fixed vulnerabilities in rsync. The update introduced a regression in rsync. This update fixes the problem. We apologize for the inconvenience. Original advisory details: Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync did not properly handle checksum lengths. ...

USN-7215-1: libxml2 vulnerability

Xisco Fauli discovered that libxml2 incorrectly handled custom SAX handlers. A remote attacker could possibly use this issue to perform XML External Entity XXE attacks...

USN-7214-1: HarfBuzz vulnerability

It was discovered that HarfBuzz incorrecty handled certain memory operations. A remote attacker could use this issue to cause HarfBuzz to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-7213-1: poppler vulnerability

It was discovered that poppler incorrectly handled memory when opening certain PDF files. An attacker could possibly use this issue to cause denial of service or obtain sensitive information...

USN-7212-1: Python 2.7 vulnerabilities

It was discovered that Python incorrectly handled certain ZIP files. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. CVE-2019-9674 It was discovered that Python incorrectly handled certain inputs. If a user or an automated system...

USN-7211-1: Audacity vulnerability

Mike Salvatore discovered that Audacity incorrectly handled default permissions of temporary files created by the application. An attacker could possibly use this issue to obtain sensitive information...

USN-7209-1: GIMP DDS Plugin vulnerabilities

Jacob Boerema discovered that the GIMP DDS Plugin incorrectly processed DDS files due to a memory issue. An attacker could exploit this through a specifically crafted DDS file to cause GIMP to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-7208-1: Apache Commons BCEL vulnerability

Felix Wilhelm discovered that Apache Commons BCEL APIs incorrectly handled parameters due to a memory issue. An attacker supplying malicious input could exploit this to generate and execute arbitrary bytecode...

USN-7210-1: .NET vulnerabilities

It was discovered that .NET did not properly handle input provided to its Convert.TryToHexString method. An attacker could possibly use this issue to execute arbitrary code. CVE-2025-21171 It was discovered that .NET did not properly handle an integer overflow when processing certain specially...

USN-7173-3: Linux kernel (Raspberry Pi) vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Several security issues were discover...

USN-7204-1: NeoMutt vulnerabilities

Jeriko One discovered that NeoMutt incorrectly handled certain IMAP and POP3 responses. An attacker could possibly use this issue to cause NeoMutt to crash, resulting in a denial of service, or the execution of arbitrary code. This issue only affected Ubuntu 18.04 LTS. CVE-2018-14349,...

USN-7206-1: rsync vulnerabilities

Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync did not properly handle checksum lengths. An attacker could use this issue to execute arbitrary code. CVE-2024-12084 Simon Scannell, Pedro Gallegos, and Jasiel Spelman discovered that rsync compared checksums with...

USN-7207-1: Git vulnerabilities

It was discovered that Git incorrectly handled certain URLs when asking for credentials. An attacker could possibly use this issue to mislead the user into typing passwords for trusted sites that would then be sent to untrusted sites instead. CVE-2024-50349 It was discovered that git incorrectly...

USN-7195-2: Linux kernel (Azure) vulnerabilities

Ziming Zhang discovered that the DRM driver for VMware Virtual GPU did not properly handle certain error conditions, leading to a NULL pointer dereference. A local attacker could possibly trigger this vulnerability to cause a denial of service. CVE-2022-38096 Several security issues were discover...

USN-7205-1: Django vulnerability

It was discovered that Django incorrectly handled certain IPv6 strings. An attacker could possibly use this issue to cause a denial of service...

USN-7203-1: PowerDNS vulnerabilities

Wei Hao discovered that PowerDNS Authoritative Server incorrectly handled memory when accessing certain files. An attacker could possibly use this issue to achieve arbitrary code execution. CVE-2018-1046 It was discovered that PowerDNS Authoritative Server and PowerDNS Recursor incorrectly handle...

USN-7202-1: HPLIP vulnerability

Kevin Backhouse discovered that HPLIP incorrectly handled certain MDNS responses. A remote attacker could use this issue to cause HPLIP to crash, resulting in a denial of service, or possibly execute arbitrary code...

USN-7201-1: WebKitGTK vulnerabilities

Several security issues were discovered in the WebKitGTK Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and...

USN-7200-1: Roundcube vulnerability

It was discovered that Roundcube incorrectly handled certain file-based attachment plugins. An attacker could exploit this to gain unauthorized access to arbitrary files on the host’s file system...

USN-6940-2: snapd vulnerabilities

USN-6940-1 fixed vulnerabilities in snapd. This update provides the corresponding updates for Ubuntu 18.04 LTS and Ubuntu 16.04 LTS. Original advisory details: Neil McPhail discovered that snapd did not properly restrict writes to the /home/jslarraz/bin path in the AppArmor profile for snaps usin...