Ubuntu 16.04 ESM : snapd vulnerabilities (USN-5292-3)

The remote Ubuntu 16.04 ESM host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5292-3 advisory. USN-5292-1 fixed several vulnerabilities in snapd. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Tenable has...

CVE-2021-44730

snapd 2.54.2 did not properly validate the location of the snap-confine binary. A local attacker who can hardlink this binary to another location to cause snap-confine to execute other arbitrary binaries and hence gain privilege escalation. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and...

Privilege escalation

snapd 2.54.2 did not properly validate the location of the snap-confine binary. A local attacker who can hardlink this binary to another location to cause snap-confine to execute other arbitrary binaries and hence gain privilege escalation. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and...

CVE-2021-44730

snapd 2.54.2 did not properly validate the location of the snap-confine binary. A local attacker who can hardlink this binary to another location to cause snap-confine to execute other arbitrary binaries and hence gain privilege escalation. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and...

CVE-2021-44730

CVE-2021-44730 affects snapd: 2.54.2 did not validate the location of the snap-confine binary, enabling a local attacker to hardlink it elsewhere and cause snap-confine to execute arbitrary binaries, achieving privilege escalation. Affected systems may gain root/privilege escalation locally. Reme...

CVE-2021-45382

A Remote Command Execution RCE vulnerability exists in all series H/W revisions D-link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers via the DDNS function in ncc2 binary file. Note: DIR-810L, DIR-820L, DIR-830L, DIR-826L, DIR-836L, all hardware revisions, have reached their End ...

CVE-2021-45382

CVE-2021-45382 affects D-Link DIR-810L, DIR-820L/LW, DIR-826L, DIR-830L, and DIR-836L routers. The vulnerability is a Remote Command Execution via the DDNS function in the ncc2 binary, allowing unauthenticated command execution and potentially full router compromise. The issue is described as a c...

多款D-Link产品操作系统命令注入漏洞

D-Link DIR-820L and others are products of China-based AUO D-Link.D-Link DIR-820L is a dual-band wireless router.D-Link Dir-830L is a wireless Ac1200 dual-band cloud router.D-Link Dir-810L is a wireless Ac750 dual-band cloud router. An operating system command injection vulnerability exists in...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

Design/Logic Flaw

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

UBUNTU-CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25265

In the Linux kernel through 5.16.10, certain binary files may have the exec-all attribute if they were built in approximately 2003 e.g., with GCC 3.2.2 and Linux kernel 2.4.20. This can cause execution of bytes located in supposedly non-executable regions of a file...

CVE-2022-25255

In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux and UNIX, QProcess could execute a binary from the current working directory when not found in the PATH...

CVE-2022-25255

In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux and UNIX, QProcess could execute a binary from the current working directory when not found in the PATH...

CVE-2022-25255

In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux and UNIX, QProcess could execute a binary from the current working directory when not found in the PATH...

UBUNTU-CVE-2022-25255

In Qt 5.9.x through 5.15.x before 5.15.9 and 6.x before 6.2.4 on Linux and UNIX, QProcess could execute a binary from the current working directory when not found in the PATH...