67 matches found
CLEANSTART-2026-AC13048 When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash
CVE-2026-33811 affects multiple packages. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash. See references for individual vulnerability details...
CLEANSTART-2026-TG48757 When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash
Security vulnerability affects the temporal-server package. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
CLEANSTART-2026-KR88876 When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash
Security vulnerability affects the cri-tools package. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
Rocky Linux 9.6 [TuxCare] Security Update: git-lfs (ALMALINUX9.6:CLSA-2026:1784541123)
The Rocky Linux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1784541123 advisory. - When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
Rocky Linux 9 [CIQ] Security Update: oci-seccomp-bpf-hook / oci-seccomp-bpf-hook-debuginfo / etc (crlsa-2026_36617)
The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202636617 advisory. net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 Tenable has extracted the preceding description block directly...
Rocky Linux 9 [CIQ] Security Update: git-lfs / git-lfs-debuginfo / git-lfs-debugsource (crlsa-2026_39319)
The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639319 advisory. net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 Tenable has extracted the preceding description block directly...
Rocky Linux 10.2 [CIQ] Security Update: yggdrasil / yggdrasil-debuginfo / yggdrasil-debugsource / etc Multiple Vulnerabilities (crlsa-2026_39573)
The Rocky Linux 10.2 host has packages installed that are affected by multiple vulnerabilities as referenced in the CIQ crlsa-202639573 advisory. net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 golang.org/x/net/idna: golang:...
AlmaLinux 9.6 [TuxCare] Security Update: git-lfs (ALMALINUX9.6:CLSA-2026:1784541123)
The AlmaLinux 9.6 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1784541123 advisory. - When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
Rocky Linux 10.2 [CIQ] Security Update: git-lfs / git-lfs-debuginfo / git-lfs-debugsource (crlsa-2026_39272)
The Rocky Linux 10.2 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639272 advisory. net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 Tenable has extracted the preceding description block...
Rocky Linux 8 [CIQ] Security Update: git-lfs / git-lfs-debuginfo / git-lfs-debugsource (crlsa-2026_39266)
The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202639266 advisory. net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 Tenable has extracted the preceding description block directly...
AlmaLinux 9.6 [TuxCare] Security Update: oci-seccomp-bpf-hook / oci-seccomp-bpf-hook-tests (ALMALINUX9.6:CLSA-2026:1784646805)
The AlmaLinux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1784646805 advisory. - When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
Rocky Linux 9.6 [TuxCare] Security Update: oci-seccomp-bpf-hook / oci-seccomp-bpf-hook-tests (ALMALINUX9.6:CLSA-2026:1784646805)
The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1784646805 advisory. - When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
AlmaLinux 9.2 [TuxCare] Security Update: oci-seccomp-bpf-hook (ALMALINUX9.2:CLSA-2026:1784707996)
The AlmaLinux 9.2 host has a package installed that is affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1784707996 advisory. - When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
CLEANSTART-2026-CQ72737 When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash
Security vulnerability affects the loki package. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash...
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: git-lfs (UTSA-2026-124477)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-124477 advisory. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory and a crash. Tenable has extracted the preceding...
net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME
A flaw was found in the net package of Go golang, specifically when using the LookupCNAME function with the cgo DNS resolver. A remote attacker could exploit this by providing a very long Canonical Name CNAME response. This can trigger a double-free of C memory, leading to a crash and a Denial of...
RHCOS 4 : OpenShift Container Platform 4.19.48 (RHSA-2026:68534)
The remote Red Hat Enterprise Linux CoreOS 4 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:68534 advisory. - net: golang: Go net package: Denial of Service via long CNAME response in LookupCNAME CVE-2026-33811 - encoding/asn1: golang: Go...