suse/kernel-coco_debug&distro=SUSE Linux Enterprise Module for Confidential Computing Technical Preview 15 SP6

Vulnerabilities (2,052)

• CVE-2024-56681HigDec 28, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: crypto: bcm - add error check in the ahash_hmac_init function The ahash_init functions may return fails. The ahash_hmac_init should not return ok when ahash_init returns error. For an example, ahash_init will r

• CVE-2024-56679MedDec 28, 2024
  affected < 6.4.0-15061.15.coco15sp6.1fixed 6.4.0-15061.15.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_common.c Add error pointer check after calling otx2_mbox_get_rsp().

• CVE-2024-56678HigDec 28, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: powerpc/mm/fault: Fix kfence page fault reporting copy_from_kernel_nofault() can be called when doing read of /proc/kcore. /proc/kcore can have some unmapped kfence objects which when read via copy_from_kernel_

• CVE-2024-56677HigDec 28, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: powerpc/fadump: Move fadump_cma_init to setup_arch() after initmem_init() During early init CMA_MIN_ALIGNMENT_BYTES can be PAGE_SIZE, since pageblock_order is still zero and it gets initialized later during ini

• CVE-2024-56675HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors Uprobes always use bpf_prog_run_array_uprobe() under tasks-trace-RCU protection. But it is possible to attach a non-sleepable BPF program to a uprobe

• CVE-2024-56672HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix UAF in blkcg_unpin_online() blkcg_unpin_online() walks up the blkcg hierarchy putting the online pin. To walk up, it uses blkcg_parent(blkcg) but it was calling that after blkcg_destroy_blkgs(bl

• CVE-2024-56670MedDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer Considering that in some extreme cases, when u_serial driver is accessed by multiple threads, Thread A is executing th

• CVE-2024-56667MedDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: drm/i915: Fix NULL pointer dereference in capture_engine When the intel_context structure contains NULL, it raises a NULL pointer dereference error in drm_info(). (cherry picked from commit 754302a5bc1bd8fd3b7

• CVE-2024-56665MedDec 27, 2024
  affected < 6.4.0-15061.15.coco15sp6.1fixed 6.4.0-15061.15.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: bpf,perf: Fix invalid prog_array access in perf_event_detach_bpf_prog Syzbot reported [1] crash that happens for following tracing scenario: - create tracepoint perf event with attr.inherit=1, attach it to t

• CVE-2024-56664HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix race between element replace and close() Element replace (with a socket different from the one stored) may race with socket's close() link popping & unlinking. __sock_map_delete() unconditiona

• CVE-2024-56663HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one Since the netlink attribute range validation provides inclusive checking, the *max* of attribute NL80211_ATTR_MLO_LINK_ID should be IEEE80211_MLD_MAX_NUM_L

• CVE-2024-56662HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl Fix an issue detected by syzbot with KASAN: BUG: KASAN: vmalloc-out-of-bounds in cmd_to_func drivers/acpi/nfit/ core.c:416 [inline] BUG: KASAN: vmalloc-o

• CVE-2024-56661MedDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: tipc: fix NULL deref in cleanup_bearer() syzbot found [1] that after blamed commit, ub->ubsock->sk was NULL when attempting the atomic_dec() : atomic_dec(&tipc_net(sock_net(ub->ubsock->sk))->wq_count); Fix th

• CVE-2024-56660MedDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The dr_domain_add_vport_cap() function generally returns NULL on error but sometimes we want it to return ERR_PTR(-EBUSY) so the caller can retry. The

• CVE-2024-56659MedDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: net: lapb: increase LAPB_HEADER_LEN It is unclear if net/lapb code is supposed to be ready for 8021q. We can at least avoid crashes like the following : skbuff: skb_under_panic: text:ffffffff8aabe1f6 len:24 p

• CVE-2024-56658HigDec 27, 2024
  affected < 6.4.0-15061.15.coco15sp6.1fixed 6.4.0-15061.15.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: net: defer final 'struct net' free in netns dismantle Ilya reported a slab-use-after-free in dst_destroy [1] Issue is in xfrm6_net_init() and xfrm4_net_init() : They copy xfrm[46]_dst_ops_template into net->x

• CVE-2024-56656CriDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix aggregation ID mask to prevent oops on 5760X chips The 5760X (P7) chip's HW GRO/LRO interface is very similar to that of the previous generation (5750X or P5). However, the aggregation ID fields i

• CVE-2024-56654HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: Bluetooth: hci_event: Fix using rcu_read_(un)lock while iterating The usage of rcu_read_(un)lock while inside list_for_each_entry_rcu is not safe since for the most part entries fetched this way shall be treate

• CVE-2024-56651HigDec 27, 2024
  affected < 6.4.0-15061.12.coco15sp6.1fixed 6.4.0-15061.12.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: can: hi311x: hi3110_can_ist(): fix potential use-after-free The commit a22bd630cfff ("can: hi311x: do not report txerr and rxerr during bus-off") removed the reporting of rxerr and txerr even in case of correct

• CVE-2024-56650HigDec 27, 2024
  affected < 6.4.0-15061.15.coco15sp6.1fixed 6.4.0-15061.15.coco15sp6.1

  In the Linux kernel, the following vulnerability has been resolved: netfilter: x_tables: fix LED ID check in led_tg_check() Syzbot has reported the following BUG detected by KASAN: BUG: KASAN: slab-out-of-bounds in strlen+0x58/0x70 Read of size 1 at addr ffff8881022da0c8 by ta