9.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
github.com/hpcng/singularity is vulnerable to path traversal. The vulnerability exists due to lack of path sanitization within unsquashfs
, leading to unauthorized file creation/overwriting on the host filesystem during the extraction of a malicious squashfs filesystem.
lists.opensuse.org/opensuse-security-announce/2020-10/msg00070.html
lists.opensuse.org/opensuse-security-announce/2020-10/msg00071.html
lists.opensuse.org/opensuse-security-announce/2020-11/msg00009.html
github.com/advisories/GHSA-7gcp-w6ww-2xv9
github.com/hpcng/singularity/blob/v3.6.4/CHANGELOG.md#security-related-fixes
github.com/hpcng/singularity/commit/eba3dea260b117198fdb6faf41f2482ab2f8d53e
github.com/hpcng/singularity/pull/5611
github.com/hpcng/singularity/security/advisories/GHSA-7gcp-w6ww-2xv9
9.3 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N