#dos

jackson-databind 2.10.x through 2.12.x before 2.12.6 and 2.13.x before 2.13.1 allows attackers to cause a denial of service (2 GB transient heap usage per read) in uncommon situations involving JsonNode JDK serialization.

A vulnerability, which was classified as problematic, was found in Lespeed WiseCleaner Wise System Monitor 1.5.3.54. Affected is an unknown function in the library WiseHDInfo64.dll of the component IoControlCode Handler. The manipulation leads to denial of service. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. VDB-223374 is the identifier assigned to this vulnerability.

A vulnerability, which was classified as problematic, has been found in Lespeed WiseCleaner Wise System Monitor 1.5.3.54. This issue affects some unknown processing in the library WiseHDInfo64.dll of the component IoControlCode Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The identifier VDB-223373 was assigned to this vulnerability.

A vulnerability in Centralite Pearl Thermostat 0x04075010 allows attackers to cause a Denial of Service (DoS) via a crafted Zigbee message.

DDoS cyberattack campaigns from the pro-Russian group have spiked significantly.

Ubuntu Security Notice 5959-1 - It was discovered that Kerberos incorrectly handled memory when processing KDC data, which could lead to a NULL pointer dereference. An attacker could possibly use this issue to cause a denial of service or have other unspecified impacts.

Ubuntu Security Notice 5962-1 - It was discovered that the Upper Level Protocol subsystem in the Linux kernel did not properly handle sockets entering the LISTEN state in certain protocols, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. Davide Ornaghi discovered that the netfilter subsystem in the Linux kernel did not properly handle VLAN headers in some situations. A local attacker could use this to cause a denial of service or possibly execute arbitrary code.

Debian Linux Security Advisory 5375-1 - Multiple security issues were discovered in Thunderbird, which could result in denial of service, the execution of arbitrary code or spoofing.

Ubuntu Security Notice 5961-1 - It was discovered that abcm2ps incorrectly handled memory when parsing specially crafted ABC files. An attacker could use this issue to cause abcm2ps to crash, leading to a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 ESM and Ubuntu 18.04 LTS. Chiba of Topsec Alpha Lab discovered that abcm2ps incorrectly handled memory when parsing specially crafted ABC files. An attacker could use this issue to cause abcm2ps to crash, leading to a denial of service.

A new Golang-based botnet dubbed HinataBot has been observed to leverage known flaws to compromise routers and servers and use them to stage distributed denial-of-service (DDoS) attacks. "The malware binaries appear to have been named by the malware author after a character from the popular anime series, Naruto, with file name structures such as 'Hinata--,'" Akamai said in a