Software description
- aws – Linux kernel for Amazon Web Services (AWS) systems - (>= 4.15.0-1159, >= 5.4.0-1009, >= 5.4.0-1061, >= 5.15.0-1000, >= 6.8.0-1008, >= 4.4.0-1159)
- aws-5.15 – Linux kernel for Amazon Web Services (AWS) systems - (>= 5.15.0-1000)
- aws-hwe – Linux kernel for Amazon Web Services (AWS-HWE) systems - (>= 4.15.0-1126)
- azure – Linux kernel for Microsoft Azure Cloud systems - (>= 5.15.0-1000, >= 6.8.0-1007, >= 4.15.0-1114)
- azure-4.15 – Linux kernel for Microsoft Azure Cloud systems - (>= 4.15.0-1168)
- azure-5.15 – Linux kernel for Microsoft Azure cloud systems - (>= 5.15.0-1069)
- gcp – Linux kernel for Google Cloud Platform (GCP) systems - (>= 5.15.0-1000, >= 6.8.0-1007, >= 4.15.0-1118)
- gcp-4.15 – Linux kernel for Google Cloud Platform (GCP) systems - (>= 4.15.0-1154)
- gcp-5.15 – Linux kernel for Google Cloud Platform (GCP) systems - (>= 5.15.0-1000)
- generic-4.15 – Linux hardware enablement (HWE) kernel - (>= 4.15.0-214, >= 4.15.0-143)
- generic-4.4 – Linux kernel - (>= 4.4.0-168, >= 4.4.0-243)
- aws – Linux kernel for Amazon Web Services (AWS) systems - (>= 4.15.0-1159, >= 5.4.0-1009, >= 5.4.0-1061, >= 5.15.0-1000, >= 6.8.0-1008, >= 4.4.0-1159)
- aws-5.15 – Linux kernel for Amazon Web Services (AWS) systems - (>= 5.15.0-1000)
- aws-hwe – Linux kernel for Amazon Web Services (AWS-HWE) systems - (>= 4.15.0-1126)
- azure – Linux kernel for Microsoft Azure Cloud systems - (>= 5.15.0-1000, >= 6.8.0-1007, >= 4.15.0-1114)
- azure-4.15 – Linux kernel for Microsoft Azure Cloud systems - (>= 4.15.0-1168)
- azure-5.15 – Linux kernel for Microsoft Azure cloud systems - (>= 5.15.0-1069)
- gcp – Linux kernel for Google Cloud Platform (GCP) systems - (>= 5.15.0-1000, >= 6.8.0-1007, >= 4.15.0-1118)
- gcp-4.15 – Linux kernel for Google Cloud Platform (GCP) systems - (>= 4.15.0-1154)
- gcp-5.15 – Linux kernel for Google Cloud Platform (GCP) systems - (>= 5.15.0-1000)
- generic-4.15 – Linux hardware enablement (HWE) kernel - (>= 4.15.0-214, >= 4.15.0-143)
- generic-4.4 – Linux kernel - (>= 4.4.0-168, >= 4.4.0-243)
- generic-5.15 – Linux hardware enablement (HWE) kernel - (>= 5.15.0-0)
- generic-5.4 – Linux kernel - (>= 5.4.0-150, >= 5.4.0-26)
- gke – Linux kernel for Google Container Engine (GKE) systems - (>= 5.15.0-1000)
- ibm – Linux kernel for IBM cloud systems - (>= 5.15.0-1000, >= 6.8.0-1005)
- ibm-5.15 – Linux kernel for IBM cloud systems - (>= 5.15.0-1000)
- linux – Linux kernel - (>= 5.15.0-71, >= 5.15.0-24, >= 6.8.0-1)
- lowlatency-4.15 – Linux hardware enablement (HWE) kernel - (>= 4.15.0-214, >= 4.15.0-143)
- lowlatency-4.4 – Linux kernel - (>= 4.4.0-168, >= 4.4.0-243)
- lowlatency-5.15 – Linux hardware enablement (HWE) kernel - (>= 5.15.0-0)
- lowlatency-5.4 – Linux kernel - (>= 5.4.0-150, >= 5.4.0-26)
- oracle – Linux kernel for Oracle Cloud systems - (>= 4.15.0-1129, >= 5.15.0-1055, >= 6.8.0-1005)
- oracle-5.15 – Linux kernel for Oracle Cloud systems - (>= 5.15.0-1055)
Details
In the Linux kernel, the following vulnerability has been
resolved: fs/ntfs3: Fixed overflow check in mi_enum_attr())(CVE-2024-27407).
In the Linux kernel, the following vulnerability has been
resolved: netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() syzbot
reported that nf_reject_ip6_tcphdr_put() was possibly sending garbage on
the four reserved tcp bits (th->res1) Use skb_put_zero() to clear the whole
TCP header, as done in nf_reject_ip_tcphdr_put() BUG: KMSAN: uninit-value
in nf_reject_ip6_tcphdr_put+0x688/0x6c0
net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_reject_ip6_tcphdr_put+0x688/0x6c0
net/ipv6/netfilter/nf_reject_ipv6.c:255 nf_send_reset6+0xd84/0x15b0
net/ipv6/netfilter/nf_reject_ipv6.c:344 nft_reject_inet_eval+0x3c1/0x880
net/netfilter/nft_reject_inet.c:48 expr_call_ops_eval
net/netfilter/nf_tables_core.c:240 .
In the Linux kernel, the following vulnerability has...
In the Linux kernel, the following vulnerability has been
resolved: fs/ntfs3: Fixed overflow check in mi_enum_attr())(CVE-2024-27407).
In the Linux kernel, the following vulnerability has been
resolved: netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put() syzbot
reported that nf_reject_ip6_tcphdr_put() was possibly sending garbage on
the four reserved tcp bits (th->res1) Use skb_put_zero() to clear the whole
TCP header, as done in nf_reject_ip_tcphdr_put() BUG: KMSAN: uninit-value
in nf_reject_ip6_tcphdr_put+0x688/0x6c0
net/ipv6/netfilter/nf_reject_ipv6.c:255
nf_reject_ip6_tcphdr_put+0x688/0x6c0
net/ipv6/netfilter/nf_reject_ipv6.c:255 nf_send_reset6+0xd84/0x15b0
net/ipv6/netfilter/nf_reject_ipv6.c:344 nft_reject_inet_eval+0x3c1/0x880
net/netfilter/nft_reject_inet.c:48 expr_call_ops_eval
net/netfilter/nf_tables_core.c:240 .
In the Linux kernel, the following vulnerability has been
resolved: smb: client: fix UAF in async decryption Doing an async
decryption (large read) crashes with a slab-use-after-free way down in the
crypto API.
In the Linux kernel, the following vulnerability has been
resolved: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in
ovl_link_up The issue was caused by dput(upper) being called before
ovl_dentry_update_reval(), while upper->d_flags was still accessed in
ovl_dentry_remote().
In the Linux kernel, the following vulnerability has been
resolved: RDMA/erdma: Prevent use-after-free in erdma_accept_newconn()
After the erdma_cep_put(new_cep) being called, new_cep will be freed, and
the following dereference will cause a UAF problem.
Checking update status
To check your kernel type and Livepatch version, enter this command:
canonical-livepatch statusThe problem can be corrected in these Livepatch versions:
| Kernel type | 24.04 | 22.04 | 20.04 | 18.04 | 16.04 | 14.04 |
|---|---|---|---|---|---|---|
| aws | 115.1 | 115.1 | 115.1 | 115.1 | 115.1 | — |
| aws-5.15 | — | — | 115.1 | — | — | — |
| aws-hwe | — | — | — | — | 115.1 | — |
| azure | 115.1 | 115.1 | — | — | 115.1 | — |
| azure-4.15 | — | — | — | 115.1 | — | — |
| azure-5.15 | — | — | 115.1 | — | — | — |
| gcp | 115.1 | 115.1 | — | — | 115.1 | — |
| gcp-4.15 | — | — | — | 115.1 | — | — |
| gcp-5.15 | — | — | 115.1 | — | — | — |
| generic-4.15 | — | — | — | 115.1 | 115.1 | — |
| generic-4.4 | — | — | — | — | 115.1 | 115.1 |
| generic-5.15 | — | — | 115.1 | — | — | — |
| generic-5.4 | — | — | 115.1 | 115.1 | — | — |
| gke | — | 115.1 | — | — | — | — |
| ibm | 115.1 | 115.1 | — | — | — | — |
| ibm-5.15 | — | — | 115.1 | — | — | — |
| linux | 115.1 | 115.1 | — | — | — | — |
| lowlatency-4.15 | — | — | — | 115.1 | 115.1 | — |
| lowlatency-4.4 | — | — | — | — | 115.1 | 115.1 |
| lowlatency-5.15 | — | — | 115.1 | — | — | — |
| lowlatency-5.4 | — | — | 115.1 | 115.1 | — | — |
| oracle | 115.1 | 115.1 | — | 115.1 | — | — |
| oracle-5.15 | — | — | 115.1 | — | — | — |
References
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