This bug was fixed in the package linux - 5.15.0-18.18
--------------- linux (5.15.0-18.18) jammy; urgency=medium
* jammy/linux: 5.15.0-18.18 -proposed tracker (LP: #1958638)
* CVE-2021-4155 - xfs: map unwritten blocks in XFS_IOC_{ALLOC, FREE}SP just like fallocate
* CVE-2022-0185 - SAUCE: vfs: test that one given mount param is not larger than PAGE_SIZE
* [UBUNTU 20.04] KVM hardware diagnose data improvements for guest kernel - kernel part (LP: #1953334) - KVM: s390: add debug statement for diag 318 CPNC data
* OOB write on BPF_RINGBUF (LP: #1956585) - SAUCE: bpf: prevent helper argument PTR_TO_ALLOC_MEM to have offset other than 0
* Miscellaneous Ubuntu changes - [Config] re-enable shiftfs - [SAUCE] shiftfs: support kernel 5.15 - [Config] update toolchain versions
* Miscellaneous upstream changes - vfs: fs_context: fix up param length parsing in legacy_parse_param
-- Andrea Righi <email address hidden> Fri, 21 Jan 2022 13:32:27 +0100
This bug was fixed in the package linux - 5.15.0-18.18
---------------
linux (5.15.0-18.18) jammy; urgency=medium
* jammy/linux: 5.15.0-18.18 -proposed tracker (LP: #1958638)
* CVE-2021-4155
- xfs: map unwritten blocks in XFS_IOC_{ALLOC, FREE}SP just like fallocate
* CVE-2022-0185
- SAUCE: vfs: test that one given mount param is not larger than PAGE_SIZE
* [UBUNTU 20.04] KVM hardware diagnose data improvements for guest kernel -
kernel part (LP: #1953334)
- KVM: s390: add debug statement for diag 318 CPNC data
* OOB write on BPF_RINGBUF (LP: #1956585)
- SAUCE: bpf: prevent helper argument PTR_TO_ALLOC_MEM to have offset other
than 0
* Miscellaneous Ubuntu changes
- [Config] re-enable shiftfs
- [SAUCE] shiftfs: support kernel 5.15
- [Config] update toolchain versions
* Miscellaneous upstream changes
- vfs: fs_context: fix up param length parsing in legacy_parse_param
-- Andrea Righi <email address hidden> Fri, 21 Jan 2022 13:32:27 +0100