Apache Cordova Android versions 3.6.4 and below use a bridge that allows the Native Application to communicate with the HTML and Javascript that control the user interface. To protect this bridge on Android, the framework uses a BridgeSecret to protect it from third-party hijacking. However, the BridgeSecret is not sufficiently random and can be determined in certain scenarios.
c28802b86c45a140f404d504fd86bad54b63bcda4837aba120ab9c1831ac675aUbuntu Security Notice 2797-1 - It was discovered that the Linux kernel did not check if a new IPv6 MTU set by a user space application was valid. A remote attacker could forge a route advertisement with an invalid MTU that a user space daemon like NetworkManager would honor and apply to the kernel, causing a denial of service. It was discovered that in certain situations, a directory could be renamed outside of a bind mounted location. An attacker could use this to escape bind mount containment and gain access to sensitive information. Various other issues were also addressed.
dd05d11b3e84b3326131f4cb20c0dccdf1f459f2b7d53a4da9e0fab17349eefaUbuntu Security Notice 2798-1 - It was discovered that in certain situations, a directory could be renamed outside of a bind mounted location. An attacker could use this to escape bind mount containment and gain access to sensitive information. Moein Ghasemzadeh discovered that the USB WhiteHEAT serial driver contained hardcoded attributes about the USB devices. An attacker could construct a fake WhiteHEAT USB device that, when inserted, causes a denial of service (system crash). Various other issues were also addressed.
6649cd17ec172a9028297c6a84efa56fd8d1bb0dd8b66dfd953dff08842d3201Ubuntu Security Notice 2796-1 - Dmitry Vyukov discovered that the Linux kernel did not properly initialize IPC object state in certain situations. A local attacker could use this to escalate their privileges, expose confidential information, or cause a denial of service (system crash). It was discovered that the Linux kernel did not check if a new IPv6 MTU set by a user space application was valid. A remote attacker could forge a route advertisement with an invalid MTU that a user space daemon like NetworkManager would honor and apply to the kernel, causing a denial of service. Various other issues were also addressed.
ec2814a6a29dab65687108ce18fe6e877d64ef6509eb0fdd95d3435b0edf7fafUbuntu Security Notice 2794-1 - It was discovered that in certain situations, a directory could be renamed outside of a bind mounted location. An attacker could use this to escape bind mount containment and gain access to sensitive information. Moein Ghasemzadeh discovered that the USB WhiteHEAT serial driver contained hardcoded attributes about the USB devices. An attacker could construct a fake WhiteHEAT USB device that, when inserted, causes a denial of service (system crash). Various other issues were also addressed.
d72db36d467063f69248cba2ae0538f9bd93137e88956d418b4d1dc459905462Ubuntu Security Notice 2792-1 - Dmitry Vyukov discovered that the Linux kernel did not properly initialize IPC object state in certain situations. A local attacker could use this to escalate their privileges, expose confidential information, or cause a denial of service (system crash). It was discovered that the Linux kernel did not check if a new IPv6 MTU set by a user space application was valid. A remote attacker could forge a route advertisement with an invalid MTU that a user space daemon like NetworkManager would honor and apply to the kernel, causing a denial of service. Various other issues were also addressed.
9ff4283bbb732f6c23c7eb717c0f43455a871ded8bccdfef5307f089c2ff468aUbuntu Security Notice 2795-1 - It was discovered that in certain situations, a directory could be renamed outside of a bind mounted location. An attacker could use this to escape bind mount containment and gain access to sensitive information. Moein Ghasemzadeh discovered that the USB WhiteHEAT serial driver contained hardcoded attributes about the USB devices. An attacker could construct a fake WhiteHEAT USB device that, when inserted, causes a denial of service (system crash). Various other issues were also addressed.
6eb29057a4db55f8f04ae5018e54336f3a2e3aa5db0fd199bbf9510c2e577ba5Ubuntu Security Notice 2799-1 - It was discovered that in certain situations, a directory could be renamed outside of a bind mounted location. An attacker could use this to escape bind mount containment and gain access to sensitive information. Moein Ghasemzadeh discovered that the USB WhiteHEAT serial driver contained hardcoded attributes about the USB devices. An attacker could construct a fake WhiteHEAT USB device that, when inserted, causes a denial of service (system crash). Various other issues were also addressed.
450ae6ee55e79e39be901da50667be2a167fb55a0a72d556efd8ccbf7a9eccd5Debian Linux Security Advisory 3372-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service, unauthorised information disclosure or unauthorised information modification.
307334c9a5eff72ba64a9e315472120a161622f5ea8a1063d37e73e088dcd4e3
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