CVE-2019-11503

snap-confine as included in snapd before 2.39 did not guard against symlink races when performing the chdir to the current working directory of the calling user, aka a "cwd restore permission bypass."...

CVE-2019-11502

CVE-2019-11502 concerns snap-confine in snapd before 2.38, where ownership of a snap application's resources could be set to the UID/GID of the first calling user. This allowed that user to access a private /tmp directory, a local authority issue that attackers could exploit to modify or read tra...

CVE-2019-11502

snap-confine in snapd before 2.38 incorrectly set the ownership of a snap application to the uid and gid of the first calling user. Consequently, that user had unintended access to a private /tmp directory...

CVE-2019-11502: Improper Link Resolution Before File Access

snap-confine in snapd before 2.38 incorrectly set the ownership of a snap application to the uid and gid of the first calling user. Consequently, that user had unintended access to a private /tmp directory...

CVE-2019-11503: Improper Link Resolution Before File Access

snap-confine as included in snapd before 2.39 did not guard against symlink races when performing the chdir to the current working directory of the calling user, aka a "cwd restore permission bypass."...

CVE-2019-7304

Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

CVE-2019-7303

A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl2 commands on a 64-bit platform; however, the Linux kernel only uses the lower 32...

DEBIAN-CVE-2019-7304

Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

CVE-2019-7304

Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

DEBIAN-CVE-2019-7303

A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl2 commands on a 64-bit platform; however, the Linux kernel only uses the lower 32...

CVE-2019-7303

A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl2 commands on a 64-bit platform; however, the Linux kernel only uses the lower 32...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

Immunity Canvas: SNAPD_UID_OVERWRITE

Name| snapduidoverwrite ---|--- CVE| CVE-2019-7304 Exploit Pack| CANVAS Description| snapduidoverwrite Notes| CVE Name: CVE-2019-7304 VENDOR: snapd team NOTES: The snapd service runs as an REST API using a Unix Domain Socket, is possible to send request when the uid is 0 root, the vulnerability i...

Design/Logic Flaw

A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl2 commands on a 64-bit platform; however, the Linux kernel only uses the lower 32...

Function Call with Incorrectly Specified Arguments

Overview Affected versions of this package are vulnerable to Function Call with Incorrectly Specified Arguments. A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization. Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

Input validation

Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

CVE-2019-7304

Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1...

CVE-2019-7303

CVE-2019-7303 affects Canonical snapd before 2.37.4, where the seccomp filter for strict mode snaps could bypass input restrictions by allowing a 64-bit ioctl path (TIOCSTI) to insert characters into a terminal on a 64-bit host. The root cause is a mismatch: seccomp rules target 64-bit ioctl(2) c...

CVE-2019-7303 Snapd seccomp filter TIOCSTI ioctl bypass

A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl2 commands on a 64-bit platform; however, the Linux kernel only uses the lower 32...