CVE-2019-19526

A use-after-free flaw was found in the pn533usbprobe USB interface in the Linux kernel. If the driver registration fails it needs to do all the cleanup activity and free all the related resources. A malicious USB device can cause this process to fail, causing a use-after-free vulnerability. Syste...

CVE-2019-19578

A flaw was found in Xen in versions through 4.12.x. An incorrect fix for CVE-2017-15595 allows x86 PV guest OS users to cause a denial of service. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...

CVE-2019-18838

A flaw was found in envoy. A malformed HTTP request without the Host header may cause abnormal termination of the Envoy process. The highest threat from this vulnerability is to system availability...

CVE-2019-14899

A flaw was found in openvpn. A malicous access point or adjacent user can determine if a connected user is using a VPN by making positive inferences about the websites they are visiting, and determining the correct sequence and acknowledgement numbers in use, which allows the attacker to inject...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using PING frames results in unbounded memory growth

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

CVE-2019-14901

A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability ...

CVE-2019-10220

A flaw was found in the Linux kernel's SMB client. Path separators are not checked by cifs.ko when parsing directory listings back. A bad server can return relative paths that will be returned as-is to userspace potentially leading to manipulating of files outside shared mount points. The highest...

HTTP/2: flood using PING frames results in unbounded memory growth

A flaw was found in HTTP/2. Using PING frames and queuing of response PING ACK frames, a flood attack could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using HEADERS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using HEADER frames with invalid HTTP headers and queuing of response RSTSTREAM frames, an attacker could cause a flood resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

HTTP/2: flood using SETTINGS frames results in unbounded memory growth

A flaw was found in HTTP/2. Using SETTINGS frames and queuing of SETTINGS ACK frames, a flood could occur resulting in unbounded memory growth. The highest threat from this vulnerability is to system availability...

CVE-2019-19055

A flaw was found in the Linux kernel. The Wireless configuration API functionality mishandles resource cleanup in nl80211getftmresponderstats function. An attacker able to trigger the resource cleanup code path could use this flaw to crash the system. The highest threat from this vulnerability is...

CVE-2019-19068

A flaw was found in the Linux kernel. A memory leak in the realtek driver allows an attacker to cause a denial of service through memory consumption. The highest threat from this vulnerability is to system availability. Mitigation In order to mitigate this issue it is possible to prevent the...

CVE-2019-19066

A flaw was found in the Linux kernel. The bfadimgetstats function mishandles resource cleanup on error. A local attacker, able to induce the error conditions, could use this flaw to crash the system. The highest threat from this vulnerability is to system availability. Mitigation Mitigation for...

CVE-2019-19067

A flaw was found in the Linux kernel. The acphwinit function fails to cleanup resources properly. A local attacker can induce an error condition to crash the system. The highest threat from this vulnerability is to system availability. Mitigation Mitigation for this issue is either not available ...

CVE-2019-19045

A flaw was found in the Linux kernel. The Mellanox Technologies Innova driver mishandles resource cleanup on error. An attacker, able to trigger error could use this flaw to crash the system. The highest threat from this vulnerability is to system availability. Mitigation In order to mitigate thi...

HTTP/2: flood using PRIORITY frames results in excessive resource consumption

A flaw was found in HTTP/2. An attacker, using PRIORITY frames to flood the system, could cause excessive CPU usage and starvation of other clients. The largest threat from this vulnerability is to system availability...

HTTP/2: flood using PRIORITY frames results in excessive resource consumption

A flaw was found in HTTP/2. An attacker, using PRIORITY frames to flood the system, could cause excessive CPU usage and starvation of other clients. The largest threat from this vulnerability is to system availability...

CVE-2019-12068

A flaw was found in QEMU's LSI53C895A device emulator. When executing LSI scripts, a crafted sequence of I/O requests may cause the emulator to enter into an infinite loop. This vulnerability could be executed locally and would affect the availability of the system...