rpm package
suse/kernel-livepatch-SLE15-SP5_Update_26&distro=SUSE Linux Enterprise Live Patching 15 SP5
pkg:rpm/suse/kernel-livepatch-SLE15-SP5_Update_26&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP5
Vulnerabilities (69)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-46323 | Hig | 7.8 | < 21-150500.2.1 | 21-150500.2.1 | Jun 9, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: gro: don't merge zcopy skbs skb_gro_receive() can currently copy frags between the source and GRO skb, without checking the zerocopy status, and in particular the SKBFL_MANAGED_FRAG_REFS flag. When SKBFL_ | |
| CVE-2026-43503 | Hig | 8.8 | < 21-150500.2.1 | 21-150500.2.1 | May 23, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through frag-transfer helpers Two frag-transfer helpers (__pskb_copy_fclone() and skb_shift()) fail to propagate the SKBFL_SHARED_FRAG bit in skb_shinfo()->flags when m | |
| CVE-2026-31694 | Hig | 7.8 | < 21-150500.2.1 | 21-150500.2.1 | May 1, 2026 | In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuse_add_dirent_to_cache() computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existi | |
| CVE-2026-31504 | Hig | 7.8 | < 21-150500.2.1 | 21-150500.2.1 | Apr 22, 2026 | In the Linux kernel, the following vulnerability has been resolved: net: fix fanout UAF in packet_release() via NETDEV_UP race `packet_release()` has a race window where `NETDEV_UP` can re-register a socket into a fanout group's `arr[]` array. The re-registration is not cleaned | |
| CVE-2026-31402 | Cri | 9.8 | < 21-150500.2.1 | 21-150500.2.1 | Apr 3, 2026 | In the Linux kernel, the following vulnerability has been resolved: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache The NFSv4.0 replay cache uses a fixed 112-byte inline buffer (rp_ibuf[NFSD4_REPLAY_ISIZE]) to store encoded operation responses. This size was calculated bas | |
| CVE-2026-23209 | Hig | 7.8 | < 16-150500.2.1 | 16-150500.2.1 | Feb 14, 2026 | In the Linux kernel, the following vulnerability has been resolved: macvlan: fix error recovery in macvlan_common_newlink() valis provided a nice repro to crash the kernel: ip link add p1 type veth peer p2 ip link set address 00:00:00:00:00:20 dev p1 ip link set up dev p1 ip l | |
| CVE-2026-23074 | Hig | 7.8 | < 16-150500.2.1 | 16-150500.2.1 | Feb 4, 2026 | In the Linux kernel, the following vulnerability has been resolved: net/sched: Enforce that teql can only be used as root qdisc Design intent of teql is that it is only supposed to be used as root qdisc. We need to check for that constraint. Although not important, I will desc | |
| CVE-2026-22999 | Hig | 7.8 | < 16-150500.2.1 | 16-150500.2.1 | Jan 25, 2026 | In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: do not free existing class in qfq_change_class() Fixes qfq_change_class() error case. cl->qdisc and cl should only be freed if a new class and qdisc were allocated, or we risk various UAF. | |
| CVE-2025-71120 | — | < 16-150500.2.1 | 16-150500.2.1 | Jan 14, 2026 | In the Linux kernel, the following vulnerability has been resolved: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf A zero length gss_token results in pages == 0 and in_token->pages[0] is NULL. The code unconditionally evaluates page_addres | ||
| CVE-2025-40018 | — | < 16-150500.2.1 | 16-150500.2.1 | Oct 24, 2025 | In the Linux kernel, the following vulnerability has been resolved: ipvs: Defer ip_vs_ftp unregister during netns cleanup On the netns cleanup path, __ip_vs_ftp_exit() may unregister ip_vs_ftp before connections with valid cp->app pointers are flushed, leading to a use-after-fr | ||
| CVE-2025-39973 | — | < 16-150500.2.1 | 16-150500.2.1 | Oct 15, 2025 | In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ring_len param The `ring_len` parameter provided by the virtual function (VF) is assigned directly to the hardware memory context (HMC) without any validation. To address this, introdu | ||
| CVE-2023-53321 | — | < 13-150500.2.1 | 13-150500.2.1 | Sep 16, 2025 | In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such frames shouldn't be forwarded through wmediumd or similar userspace, so require t | ||
| CVE-2022-50252 | — | < 9-150500.4.1 | 9-150500.4.1 | Sep 15, 2025 | In the Linux kernel, the following vulnerability has been resolved: igb: Do not free q_vector unless new one was allocated Avoid potential use-after-free condition under memory pressure. If the kzalloc() fails, q_vector will be freed but left in the original adapter->q_vector[v | ||
| CVE-2025-39742 | Med | 5.5 | < 13-150500.2.1 | 13-150500.2.1 | Sep 11, 2025 | In the Linux kernel, the following vulnerability has been resolved: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() The function divides number of online CPUs by num_core_siblings, and later checks the divider by zero. This implies a possibility to get and divi | |
| CVE-2025-38664 | — | < 9-150500.4.1 | 9-150500.4.1 | Aug 22, 2025 | In the Linux kernel, the following vulnerability has been resolved: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference. | ||
| CVE-2025-38618 | — | < 9-150500.4.1 | 9-150500.4.1 | Aug 22, 2025 | In the Linux kernel, the following vulnerability has been resolved: vsock: Do not allow binding to VMADDR_PORT_ANY It is possible for a vsock to autobind to VMADDR_PORT_ANY. This can cause a use-after-free when a connection is made to the bound socket. The socket returned by ac | ||
| CVE-2025-38617 | — | < 9-150500.4.1 | 9-150500.4.1 | Aug 22, 2025 | In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packet_set_ring() and packet_notifier() When packet_set_ring() releases po->bind_lock, another thread can run packet_notifier() and process an NETDEV_UP event. This race and the fix a | ||
| CVE-2025-38555 | — | < 6-150500.2.1 | 6-150500.2.1 | Aug 19, 2025 | In the Linux kernel, the following vulnerability has been resolved: usb: gadget : fix use-after-free in composite_dev_cleanup() 1. In func configfs_composite_bind() -> composite_os_desc_req_prepare(): if kmalloc fails, the pointer cdev->os_desc_req will be freed but not set to | ||
| CVE-2025-38498 | Med | 5.5 | < 6-150500.2.1 | 6-150500.2.1 | Jul 30, 2025 | In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts Ensure that propagation settings can only be changed for mounts located in the caller's mount namespace. This change aligns permission checking w | |
| CVE-2025-38477 | Med | 4.7 | < 7-150500.2.1 | 7-150500.2.1 | Jul 28, 2025 | In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix race condition on qfq_aggregate A race condition can occur when 'agg' is modified in qfq_change_agg (called during qfq_enqueue) while other threads access it concurrently. For example, q |
- affected < 21-150500.2.1fixed 21-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net: gro: don't merge zcopy skbs skb_gro_receive() can currently copy frags between the source and GRO skb, without checking the zerocopy status, and in particular the SKBFL_MANAGED_FRAG_REFS flag. When SKBFL_
- affected < 21-150500.2.1fixed 21-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through frag-transfer helpers Two frag-transfer helpers (__pskb_copy_fclone() and skb_shift()) fail to propagate the SKBFL_SHARED_FRAG bit in skb_shinfo()->flags when m
- affected < 21-150500.2.1fixed 21-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: fuse: reject oversized dirents in page cache fuse_add_dirent_to_cache() computes a serialized dirent size from the server-controlled namelen field and copies the dirent into a single page-cache page. The existi
- affected < 21-150500.2.1fixed 21-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net: fix fanout UAF in packet_release() via NETDEV_UP race `packet_release()` has a race window where `NETDEV_UP` can re-register a socket into a fanout group's `arr[]` array. The re-registration is not cleaned
- affected < 21-150500.2.1fixed 21-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: nfsd: fix heap overflow in NFSv4.0 LOCK replay cache The NFSv4.0 replay cache uses a fixed 112-byte inline buffer (rp_ibuf[NFSD4_REPLAY_ISIZE]) to store encoded operation responses. This size was calculated bas
- affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: macvlan: fix error recovery in macvlan_common_newlink() valis provided a nice repro to crash the kernel: ip link add p1 type veth peer p2 ip link set address 00:00:00:00:00:20 dev p1 ip link set up dev p1 ip l
- affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net/sched: Enforce that teql can only be used as root qdisc Design intent of teql is that it is only supposed to be used as root qdisc. We need to check for that constraint. Although not important, I will desc
- affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: do not free existing class in qfq_change_class() Fixes qfq_change_class() error case. cl->qdisc and cl should only be freed if a new class and qdisc were allocated, or we risk various UAF.
- CVE-2025-71120Jan 14, 2026affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf A zero length gss_token results in pages == 0 and in_token->pages[0] is NULL. The code unconditionally evaluates page_addres
- CVE-2025-40018Oct 24, 2025affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: ipvs: Defer ip_vs_ftp unregister during netns cleanup On the netns cleanup path, __ip_vs_ftp_exit() may unregister ip_vs_ftp before connections with valid cp->app pointers are flushed, leading to a use-after-fr
- CVE-2025-39973Oct 15, 2025affected < 16-150500.2.1fixed 16-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: i40e: add validation for ring_len param The `ring_len` parameter provided by the virtual function (VF) is assigned directly to the hardware memory context (HMC) without any validation. To address this, introdu
- CVE-2023-53321Sep 16, 2025affected < 13-150500.2.1fixed 13-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211_hwsim: drop short frames While technically some control frames like ACK are shorter and end after Address 1, such frames shouldn't be forwarded through wmediumd or similar userspace, so require t
- CVE-2022-50252Sep 15, 2025affected < 9-150500.4.1fixed 9-150500.4.1
In the Linux kernel, the following vulnerability has been resolved: igb: Do not free q_vector unless new one was allocated Avoid potential use-after-free condition under memory pressure. If the kzalloc() fails, q_vector will be freed but left in the original adapter->q_vector[v
- affected < 13-150500.2.1fixed 13-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() The function divides number of online CPUs by num_core_siblings, and later checks the divider by zero. This implies a possibility to get and divi
- CVE-2025-38664Aug 22, 2025affected < 9-150500.4.1fixed 9-150500.4.1
In the Linux kernel, the following vulnerability has been resolved: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() Add check for the return value of devm_kmemdup() to prevent potential null pointer dereference.
- CVE-2025-38618Aug 22, 2025affected < 9-150500.4.1fixed 9-150500.4.1
In the Linux kernel, the following vulnerability has been resolved: vsock: Do not allow binding to VMADDR_PORT_ANY It is possible for a vsock to autobind to VMADDR_PORT_ANY. This can cause a use-after-free when a connection is made to the bound socket. The socket returned by ac
- CVE-2025-38617Aug 22, 2025affected < 9-150500.4.1fixed 9-150500.4.1
In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packet_set_ring() and packet_notifier() When packet_set_ring() releases po->bind_lock, another thread can run packet_notifier() and process an NETDEV_UP event. This race and the fix a
- CVE-2025-38555Aug 19, 2025affected < 6-150500.2.1fixed 6-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: usb: gadget : fix use-after-free in composite_dev_cleanup() 1. In func configfs_composite_bind() -> composite_os_desc_req_prepare(): if kmalloc fails, the pointer cdev->os_desc_req will be freed but not set to
- affected < 6-150500.2.1fixed 6-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts Ensure that propagation settings can only be changed for mounts located in the caller's mount namespace. This change aligns permission checking w
- affected < 7-150500.2.1fixed 7-150500.2.1
In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix race condition on qfq_aggregate A race condition can occur when 'agg' is modified in qfq_change_agg (called during qfq_enqueue) while other threads access it concurrently. For example, q
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