CVE-2024-51491 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2024-51491 Interim 1 12 2026-03-05T01:51:22Z current 2025-01-18T00:17:42Z 2026-03-05T01:51:22Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2024-51491 notion-go is a collection of libraries for supporting sign and verify OCI artifacts. Based on Notary Project specifications. The issue was identified during Quarkslab's security audit on the Certificate Revocation List (CRL) based revocation check feature. After retrieving the CRL, notation-go attempts to update the CRL cache using the os.Rename method. However, this operation may fail due to operating system-specific limitations, particularly when the source and destination paths are on different mount points. This failure could lead to an unexpected program termination. In method `crl.(*FileCache).Set`, a temporary file is created in the OS dedicated area (like /tmp for, usually, Linux/Unix). The file is written and then it is tried to move it to the dedicated `notation` cache directory thanks `os.Rename`. As specified in Go documentation, OS specific restriction may apply. When used with Linux OS, it is relying on rename syscall from the libc and as per the documentation, moving a file to a different mountpoint raises an EXDEV error, interpreted as Cross device link not permitted error. Some Linux distribution, like RedHat use a dedicated filesystem (tmpfs), mounted on a specific mountpoint (usually /tmp) for temporary files. When using such OS, revocation check based on CRL will repeatedly crash notation. As a result the signature verification process is aborted as process crashes. This issue has been addressed in version 1.3.0-rc.2 and all users are advised to upgrade. There are no known workarounds for this vulnerability. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://lists.suse.com/pipermail/sle-security-updates/2025-January/020248.html E-Mail link for SUSE-SU-2025:0297-1 https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3ISCFQBRATG2LAA3K5XNETXSCP77AAKA/ E-Mail link for openSUSE-SU-2025:14653-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings Container suse/sl-micro/6.0/baremetal-os-container:latest Container suse/sl-micro/6.0/base-os-container:latest Container suse/sl-micro/6.0/kvm-os-container:latest Container suse/sl-micro/6.0/rt-os-container:latest Container suse/sl-micro/6.0/toolbox:latest Image SL-Micro Image SL-Micro-Base Image SL-Micro-Base-RT Image SL-Micro-Base-RT-SelfInstall Image SL-Micro-Base-RT-encrypted Image SL-Micro-Base-SelfInstall Image SL-Micro-Base-encrypted Image SL-Micro-Base-qcow Image SL-Micro-Default Image SL-Micro-Default-SelfInstall Image SL-Micro-Default-encrypted Image SL-Micro-Default-qcow Image SLE-Micro Image SLE-Micro-Azure Image SLE-Micro-BYOS Image SLE-Micro-BYOS-Azure Image SLE-Micro-BYOS-EC2 Image SLE-Micro-BYOS-GCE Image SLE-Micro-EC2 Image SLE-Micro-GCE SUSE Linux Enterprise Server 16.0 openSUSE Tumbleweed govulncheck-vulndb-0.0.20250115T172141-1.1 govulncheck-vulndb-0.0.20250814T182633-160000.1.2 libxml2-2-2.11.6-slfo.1.1_6.1 libxml2-tools-2.11.6-slfo.1.1_6.1 libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Container suse/sl-micro/6.0/baremetal-os-container:latest libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Container suse/sl-micro/6.0/base-os-container:latest libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Container suse/sl-micro/6.0/kvm-os-container:latest libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Container suse/sl-micro/6.0/rt-os-container:latest libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Container suse/sl-micro/6.0/toolbox:latest libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT-SelfInstall libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT-SelfInstall libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT-encrypted libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-RT-encrypted libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-SelfInstall libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-SelfInstall libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-encrypted libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-encrypted libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-qcow libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Base-qcow libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-SelfInstall libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-SelfInstall libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-encrypted libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-encrypted libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-qcow libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SL-Micro-Default-qcow libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-Azure libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-Azure libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-Azure libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-Azure libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-EC2 libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-EC2 libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-GCE libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-BYOS-GCE libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-EC2 libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-EC2 libxml2-2-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-GCE libxml2-tools-2.11.6-slfo.1.1_6.1 as a component of Image SLE-Micro-GCE govulncheck-vulndb-0.0.20250814T182633-160000.1.2 as a component of SUSE Linux Enterprise Server 16.0 govulncheck-vulndb-0.0.20250115T172141-1.1 as a component of openSUSE Tumbleweed notion-go is a collection of libraries for supporting sign and verify OCI artifacts. Based on Notary Project specifications. The issue was identified during Quarkslab's security audit on the Certificate Revocation List (CRL) based revocation check feature. After retrieving the CRL, notation-go attempts to update the CRL cache using the os.Rename method. However, this operation may fail due to operating system-specific limitations, particularly when the source and destination paths are on different mount points. This failure could lead to an unexpected program termination. In method `crl.(*FileCache).Set`, a temporary file is created in the OS dedicated area (like /tmp for, usually, Linux/Unix). The file is written and then it is tried to move it to the dedicated `notation` cache directory thanks `os.Rename`. As specified in Go documentation, OS specific restriction may apply. When used with Linux OS, it is relying on rename syscall from the libc and as per the documentation, moving a file to a different mountpoint raises an EXDEV error, interpreted as Cross device link not permitted error. Some Linux distribution, like RedHat use a dedicated filesystem (tmpfs), mounted on a specific mountpoint (usually /tmp) for temporary files. When using such OS, revocation check based on CRL will repeatedly crash notation. As a result the signature verification process is aborted as process crashes. This issue has been addressed in version 1.3.0-rc.2 and all users are advised to upgrade. There are no known workarounds for this vulnerability. CVE-2024-51491 Container suse/sl-micro/6.0/baremetal-os-container:latest:libxml2-2-2.11.6-slfo.1.1_6.1 Container suse/sl-micro/6.0/base-os-container:latest:libxml2-2-2.11.6-slfo.1.1_6.1 Container suse/sl-micro/6.0/kvm-os-container:latest:libxml2-2-2.11.6-slfo.1.1_6.1 Container suse/sl-micro/6.0/rt-os-container:latest:libxml2-2-2.11.6-slfo.1.1_6.1 Container suse/sl-micro/6.0/toolbox:latest:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT-SelfInstall:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT-SelfInstall:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT-encrypted:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-RT-encrypted:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-SelfInstall:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-SelfInstall:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-VMware:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-VMware:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-encrypted:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-encrypted:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-qcow:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Base-qcow:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-SelfInstall:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-SelfInstall:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-VMware:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-VMware:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-encrypted:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-encrypted:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-qcow:libxml2-2-2.11.6-slfo.1.1_6.1 Image SL-Micro-Default-qcow:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-Azure:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-Azure:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-Azure:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-Azure:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-EC2:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-EC2:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-GCE:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-BYOS-GCE:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-EC2:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-EC2:libxml2-tools-2.11.6-slfo.1.1_6.1 Image SLE-Micro-GCE:libxml2-2-2.11.6-slfo.1.1_6.1 Image SLE-Micro-GCE:libxml2-tools-2.11.6-slfo.1.1_6.1 SUSE Linux Enterprise Server 16.0:govulncheck-vulndb-0.0.20250814T182633-160000.1.2 openSUSE Tumbleweed:govulncheck-vulndb-0.0.20250115T172141-1.1 low