Changelog for xen-ocaml-4.16.5-4.fc37.x86_64.rpm :

* Wed Nov 15 2023 Michael Young - 4.16.5-4- x86/AMD: mismatch in IOMMU quarantine page table levels [XSA-445, CVE-2023-46835]- x86: BTC/SRSO fixes not fully effective [XSA-446, CVE-2023-46836]
* Wed Oct 11 2023 Michael Young - 4.16.5-3- xenstored: A transaction conflict can crash C Xenstored [XSA-440, CVE-2023-34323]- x86/AMD: missing IOMMU TLB flushing [XSA-442, CVE-2023-34326]- Multiple vulnerabilities in libfsimage disk handling [XSA-443, CVE-2023-34325]- x86/AMD: Debug Mask handling [XSA-444, CVE-2023-34327, CVE-2023-34328]
* Tue Sep 26 2023 Michael Young - 4.16.5-2- arm32: The cache may not be properly cleaned/invalidated [XSA-437, CVE-2023-34321]- top-level shadow reference dropped too early for 64-bit PV guests [XSA-438, CVE-2023-34322]- x86/AMD: Divide speculative information leak [XSA-439, CVE-2023-20588]
* Fri Aug 11 2023 Michael Young - 4.16.5-1- update to xen-4.16.5 which includes x86/AMD: Speculative Return Stack Overflow [XSA-434, CVE-2023-20569] x86/Intel: Gather Data Sampling [XSA-435, CVE-2022-40982]- remove patches now included upstream
* Tue Aug 01 2023 Michael Young - 4.16.4-4- arm: Guests can trigger a deadlock on Cortex-A77 [XSA-436, CVE-2023-34320] (#2228238)
* Mon Jul 31 2023 Michael Young - 4.16.4-3- bugfix for x86/AMD: Zenbleed [XSA-433, CVE-2023-20593]
* Wed Jul 26 2023 Michael Young - 4.16.4-2- x86/AMD: Zenbleed [XSA-433, CVE-2023-20593]
* Tue May 02 2023 Michael Young - 4.16.4-1- update to xen-4.16.4 remove patches now included upstream
* Tue Mar 21 2023 Michael Young - 4.16.3-4- 3 security issues (#2180425) x86 shadow plus log-dirty mode use-after-free [XSA-427, CVE-2022-42332] x86/HVM pinned cache attributes mis-handling [XSA-428, CVE-2022-42333, CVE-2022-42334] x86: speculative vulnerability in 32bit SYSCALL path [XSA-429, CVE-2022-42331]
* Sat Feb 18 2023 Michael Young - 4.16.3-3- use OVMF.fd from new edk2-ovmf-xen package as ovmf.bin file built from edk2-ovmf package no longer supports xen (#2170930)
* Wed Feb 15 2023 Michael Young - 4.16.3-2- x86: Cross-Thread Return Address Predictions [XSA-426, CVE-2022-27672] (backported to xen-4.16)
* Mon Dec 19 2022 Michael Young - 4.16.3-1- update to xen-4.16.3 remove or adjust patches now included or superceded upstream
* Tue Nov 08 2022 Michael Young - 4.16.2-4- x86: Multiple speculative security issues [XSA-422, CVE-2022-23824]
* Tue Nov 01 2022 Michael Young - 4.16.2-3- x86: unintended memory sharing between guests [XSA-412, CVE-2022-42327]- Xenstore: Guests can crash xenstored [XSA-414, CVE-2022-42309]- Xenstore: Guests can create orphaned Xenstore nodes [XSA-415, CVE-2022-42310]- Xenstore: guests can let run xenstored out of memory [XSA-326, CVE-2022-42311, CVE-2022-42312, CVE-2022-42313, CVE-2022-42314, CVE-2022-42315, CVE-2022-42316, CVE-2022-42317, CVE-2022-42318]- Xenstore: Guests can cause Xenstore to not free temporary memory [XSA-416, CVE-2022-42319]- Xenstore: Guests can get access to Xenstore nodes of deleted domains [XSA-417, CVE-2022-42320]- Xenstore: Guests can crash xenstored via exhausting the stack [XSA-418, CVE-2022-42321]- Xenstore: Cooperating guests can create arbitrary numbers of nodes [XSA-419, CVE-2022-42322, CVE-2022-42323]- Oxenstored 32->31 bit integer truncation issues [XSA-420, CVE-2022-42324]- Xenstore: Guests can create arbitrary number of nodes via transactions [XSA-421, CVE-2022-42325, CVE-2022-42326]
* Fri Oct 14 2022 Michael Young - 4.16.2-2- Arm: unbounded memory consumption for 2nd-level page tables [XSA-409, CVE-2022-33747] (#2135268)- P2M pool freeing may take excessively long [XSA-410, CVE-2022-33746] (#2135641)- lock order inversion in transitive grant copy handling [XSA-411, CVE-2022-33748] (#2135263)
* Sat Sep 17 2022 Michael Young - 4.16.2-1- update to xen-4.16.2 remove or adjust patches now included or superceded upstream
* Tue Jul 26 2022 Michael Young - 4.16.1-8- insufficient TLB flush for x86 PV guests in shadow mode [XSA-408, CVE-2022-33745] (#2112223)
* Sat Jul 23 2022 Fedora Release Engineering - 4.16.1-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
* Tue Jul 12 2022 Michael Young - 4.16.1-6- Retbleed - arbitrary speculative code execution with return instructions [XSA-407, CVE-2022-23816, CVE-2022-23825, CVE-2022-29900]
* Tue Jul 05 2022 Michael Young - 4.16.1-5- Linux disk/nic frontends data leaks [XSA-403, CVE-2022-26365, CVE-2022-33740, CVE-2022-33741, CVE-2022-33742] (#2104747)
* Tue Jun 21 2022 Michael Young - 4.16.1-4- x86: MMIO Stale Data vulnerabilities [XSA-404, CVE-2022-21123, CVE-2022-21125, CVE-2022-21166]
* Mon Jun 13 2022 Python Maint - 4.16.1-3- Rebuilt for Python 3.11 (F37 build only)
* Sat Jun 11 2022 Michael Young - 4.16.1-2- stop building for ix86 and armv7hl due to missing build dependency- x86 pv: Race condition in typeref acquisition [XSA-401, CVE-2022-26362]- x86 pv: Insufficient care with non-coherent mappings [ XSA-402, CVE-2022-26363, CVE-2022-26364]- additional patches so above applies cleanly
* Thu Apr 14 2022 Michael Young - 4.16.1-1- update to xen-4.16.1 remove or adjust patches now included or superceded upstream renumber patches- strip .efi file to help EFI partitions with limited space
* Tue Apr 05 2022 Michael Young - 4.16.0-6- Racy interactions between dirty vram tracking and paging log dirty hypercalls [XSA-397, CVE-2022-26356]- race in VT-d domain ID cleanup [XSA-399, CVE-2022-26357]- IOMMU: RMRR (VT-d) and unity map (AMD-Vi) handling issues [XSA-400, CVE-2022-26358, CVE-2022-26359, CVE-2022-26360, CVE-2022-26361]- additional patches so above applies cleanly
* Mon Mar 21 2022 Michael Young - 4.16.0-5- fix build of xen
*.efi file and package it in /usr/lib
*/efi
* Tue Mar 15 2022 Michael Young - 4.16.0-4- Multiple speculative security issues [XSA-398]- additional patches so above applies cleanly
* Sat Jan 29 2022 Michael Young - 4.16.0-3- adjust build script and patches for gcc12 and package note support
* Sat Jan 29 2022 Michael Young - arm: guest_physmap_remove_page not removing the p2m mappings [XSA-393, CVE-2022-23033] (#2045044)- A PV guest could DoS Xen while unmapping a grant [XSA-394, CVE-2022-23034] (#2045042)- Insufficient cleanup of passed-through device IRQs [XSA-395, CVE-2022-23035] (#2045040)
* Sat Jan 22 2022 Fedora Release Engineering - 4.16.0-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Mon Jan 10 2022 Michael Young - 4.16.0-1- update to xen-4.16.0 rebase xen.canonicalize.patch and xen.gcc11.fixes.patch drop xen.fedora.efi.build.patch which is no longer useful remove or adjust patches now included or superceded upstream update libxenstore libary versions unpackage /boot/efi/EFI/fedora/xen
*.efi package xen-mceinj and xen-vmtrace- don\'t build qemu-traditional or pv-grub by default (following upstream)- fix some incorrect dependencies on building qemu-traditional- change grub module package dependencies from Suggests to Recommends and move to hypervisor package- rework seabios configure logic (bios.bin is no longer useful)- frontends vulnerable to backends [XSA-376] (document change only)
* Tue Nov 23 2021 Michael Young - 4.15.1-4- guests may exceed their designated memory limit [XSA-385, CVE-2021-28706]- PoD operations on misaligned GFNs [XSA-388, CVE-2021-28704, CVE-2021-28707 CVE-2021-28708]- issues with partially successful P2M updates on x86 [XSA-389, CVE-2021-28705, CVE-2021-28709]- certain VT-d IOMMUs may not work in shared page table mode [XSA-390, CVE-2021-28710]