Summary
[3.10.0-1160.102.1.0.1.OL7]
- debug: lock down kgdb [Orabug: 34270798] {CVE-2022-21499}
[3.10.0-1160.102.1.OL7]
- Update Oracle Linux certificates (Ilya Okomin)
- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)
- Update x509.genkey [Orabug: 24817676]
- Conflict with shim-ia32 and shim-x64 <= 15-2.0.9
- Update oracle(kernel-sig-key) value to match new certificate (Ilya Okomin)
[3.10.0-1160.102.1]
- net/sched: cls_u32: Fix reference counter leak leading to overflow (Davide Caratti) [2225486] {CVE-2023-3609}
- NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION (Benjamin Coddington) [2219604]
[3.10.0-1160.101.1]
- cifs: fix a buffer leak in smb2_query_symlink (Jay Shin) [2166706]
- kernfs: Improve kernfs_notify() poll notification latency (Ian Kent) [1703180]
- netfilter: nf_tables: prevent OOB access in nft_byteorder_eval (Florian Westphal) [2221720] {CVE-2023-35001}
[3.10.0-1160.100.1]
- bnxt: count Tx drops (Jamie Bainbridge) [2175062]
- bnxt: make sure xmit_more + errors does not miss doorbells (Jamie Bainbridge) [2175062]
- netfilter: nf_tables: skip deactivated anonymous sets during lookups (Florian Westphal) [2196159] {CVE-2023-32233}
- netfilter: nf_tables: do not allow SET_ID to refer to another table (Florian Westphal) [2196159]
Fixed packages 13
| Release | Package | Fixed in |
|---|---|---|
| Oracle Linux · 7 | bpftool | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-abi-whitelists | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-debug | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-debug-devel | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-devel | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-doc | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-headers | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-tools | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-tools-libs | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | kernel-tools-libs-devel | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | perf | 0:3.10.0-1160.102.1.0.1.el7 |
| Oracle Linux · 7 | python-perf | 0:3.10.0-1160.102.1.0.1.el7 |
Vulnerabilities 3
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High 7.8
In the Linux kernel through 6.3.1, a use-after-free in Netfilter nf_tables when processing batch requests can be abused…
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High 7.8CVE-2023-35001 Public exploit
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability
Linux Kernel nftables Out-Of-Bounds Read/Write Vulnerability; nft_byteorder poorly handled vm register contents when CAP_NET_ADMIN is in any user or network namespace
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High 7.8CVE-2023-3609 Public exploit
Use-after-free in Linux kernel's net/sched: cls_u32 component
A use-after-free vulnerability in the Linux kernel's net/sched: cls_u32 component can be exploited to achieve local privilege escalation. If tcf_change_indev() fails, u32_set_parms() will immediately return an error after incrementing or decrementing the refe…