CVE-2026-45870

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: authgss: fix memory leaks in XDR decoding error paths The gssxdecctx, gssxdecstatus, and gssxdecname functions allocate memory via gssxdecbuffer, which calls kmemdup. When a subsequent decode operation fails, these...

UBUNTU-CVE-2026-45964

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix gssauth kref leak in gssallocmsg error path Commit 5940d1cf9f42 "SUNRPC: Rebalance a kref in authgss.c" added a krefget&gssauth-kref call to balance the gssputauth done in gssreleasemsg, but forgot to add a...

CVE-2026-45964

CVE-2026-45964 concerns the Linux kernel SUNRPC path. The issue is a kref leak in gss_auth when handling an error path in gss_alloc_msg, where a failure to balance references on kstrdup_const() error path caused the gss_auth structure to remain allocated. The fix adds a forward declaration for gs...

CVE-2026-45870 SUNRPC: auth_gss: fix memory leaks in XDR decoding error paths

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: authgss: fix memory leaks in XDR decoding error paths The gssxdecctx, gssxdecstatus, and gssxdecname functions allocate memory via gssxdecbuffer, which calls kmemdup. When a subsequent decode operation fails, these...

CVE-2026-45870: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: authgss: fix memory leaks in XDR decoding error paths The gssxdecctx, gssxdecstatus, and gssxdecname functions allocate memory via gssxdecbuffer, which calls kmemdup. When a subsequent decode operation fails, these...

CVE-2026-45964: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix gssauth kref leak in gssallocmsg error path Commit 5940d1cf9f42 "SUNRPC: Rebalance a kref in authgss.c" added a krefget&gssauth-kref call to balance the gssputauth done in gssreleasemsg, but forgot to add a...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021616)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021616 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket BUG: KASAN: slab-use-after-free in...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-021647)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-021647 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: clear XPRTSOCKUPDTIMEOUT when reset transport Since transport-sock has been set to NULL...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2026-50262)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-50262 advisory. - xfrm: esp: avoid in-place decrypt on shared skb frags Kuan-Ting Chen Orabug: 39344527 CVE-2026-43284 - x86/CPU/AMD: Add a fix for AMD-SB-7052...

Unbreakable Enterprise kernel security update

5.4.17-2136.355.3.1 - xfrm: esp: avoid in-place decrypt on shared skb frags Kuan-Ting Chen Orabug: 39344527 CVE-2026-43284 - x86/CPU/AMD: Add a fix for AMD-SB-7052 Prathyushi Nangia Orabug: 39344576 CVE-2025-54518 5.4.17-2136.355.3 - crypto: algifaead - Fix minimum RX size check for decryption...

sunrpc DoS

The vulnerability of the sunrpc component in the Linux operating system’s kernel is related to the failure to release resources after their useful life has expired. Exploiting this vulnerability can allow an attacker to cause service failures...

Security Bulletin: Vulnerabilities in kernel affects IBM Netezza Appliance

Summary The kernel package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVEs CVE-2024-58002, CVE-2025-38089 Vulnerability Details CVEID:CVE-2024-58002 DESCRIPTION: In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Remove...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013691)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013691 advisory. In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Don't leak netobj memory when gssreadproxyverf fails Tenable has extracted the preceding...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013110 advisory. In the Linux kernel, the following vulnerability has been resolved: sunrpc: fix null pointer dereference on zero-length checksum In xdrstreamdecodeopaqueauth,...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011065)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011065 advisory. In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Don't leak netobj memory when gssreadproxyverf fails Tenable has extracted the preceding...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-007296)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007296 advisory. In the Linux kernel, the following vulnerability has been resolved: SUNRPC: fix a memleak in gssimportv2context The ctx-mechused.data allocated by kmemdup is not fre...

SUSE-SU-2026:1305-1 Security update for the Linux Kernel (Live Patch 76 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.290 fixes various security issues The following security issues were fixed: - CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue bsc1255235. - CVE-2025-71120: SUNRPC: svcauthgss: avoid NULL deref on...

SUSE-SU-2026:1297-1 Security update for the Linux Kernel (Live Patch 71 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.269 fixes various security issues The following security issues were fixed: - CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue bsc1255235. - CVE-2025-39973: i40e: add validation for ringlen param...

Security update for the Linux Kernel (Live Patch 75 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.283 fixes various security issues The following security issues were fixed: CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue bsc1255235. CVE-2025-71120: SUNRPC: svcauthgss: avoid NULL deref on zer...

SUSE-SU-2026:1288-1 Security update for the Linux Kernel (Live Patch 74 for SUSE Linux Enterprise 12 SP5)

This update for the SUSE Linux Enterprise Kernel 4.12.14-122.280 fixes various security issues The following security issues were fixed: - CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue bsc1255235. - CVE-2025-71120: SUNRPC: svcauthgss: avoid NULL deref on...