CyberSecBulletin

Sylabs vulnerabilities

We track 3 vulnerabilities in Sylabs products across 5 products. 3 are rated high or critical, and none are known to be exploited. The most recent was published on April 25, 2023.

3vulnerabilities
1critical
2high
0exploited
8.4average CVSS score

Latest Sylabs vulnerabilities

  • 7.8 High severity

    apptainer: Use After Free

    CVE-2023-30549Apptainer

    Apptainer is an open source container platform for Linux. There is an ext4 use-after-free flaw that is exploitable through versions of Apptainer < 1.1.0 and installations that include apptainer-suid < 1.1.8 on older operating systems where that CVE has not bee

  • 7.6 High severity

    scs-library-client: Insufficiently Protected Credentials

    CVE-2022-23538Sylabs

    github.com/sylabs/scs-library-client is the Go client for the Singularity Container Services (SCS) Container Library Service. When the scs-library-client is used to pull a container image, with authentication, the HTTP Authorization header sent by the client t

  • 9.8 Critical severity

    sif: Use of a Broken or Risky Cryptographic Algorithm

    CVE-2022-39237Sylabs

    syslabs/sif is the Singularity Image Format (SIF) reference implementation. In versions prior to 2.8.1the `github.com/sylabs/sif/v2/pkg/integrity` package did not verify that the hash algorithm(s) used are cryptographically secure when verifying digital signat