-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Format: 1.8 Date: Fri, 16 Oct 2026 16:28:47 +0200 Source: xen Binary: xen-doc Architecture: all Version: 4.20.4+39-gf1e1321c87-0+deb13u1 Distribution: trixie-security Urgency: medium Maintainer: all Build Daemon (x86-grnet-02) Changed-By: Hans van Kranenburg Description: xen-doc - Xen documentation Changes: xen (4.20.4+39-gf1e1321c87-0+deb13u1) trixie-security; urgency=medium . * Update to new upstream version 4.20.4+39-gf1e1321c87, which also contains security fixes for the following issues: - x86: DMs may cause mem leak by IRQ binding XSA-509 CVE-2026-62437 - x86: improper handling of HVM emulation return codes XSA-510 CVE-2026-79602 - Unconditionally do TLB flushing ahead of page scrubbing XSA-511 CVE-2026-79603 - oxenstored: Unbounded accumulation of watches XSA-512 CVE-2026-79604 - x86/AMD: ineffectual Zenbleed workaround XSA-515 CVE-2026-79608 - x86: XPTI may break on huge-memory systems XSA-516 CVE-2026-79609 - grant-table: double version change race XSA-517 CVE-2026-79610 - VMX: VMentry failure with branch tracing and blocked states XSA-518 CVE-2026-79611 - Arm: multiple issues with GNTTABOP_cache_flush XSA-519 CVE-2026-102699 CVE-2026-102702 - gnttab: cache-flush handling may cause page reference leak XSA-520 CVE-2026-102700 * Note that the following XSA are not listed, because... - XSA-513 applies to blktap which is not included in Debian - XSA-514 only applies to Xen 4.22 - XSA-521 applies to blktap which is not included in Debian - XSA-522 has patches for the Linux kernel Checksums-Sha1: d6a8daf8ed8cf63f313296eab14578cffed9387d 587852 xen-doc_4.20.4+39-gf1e1321c87-0+deb13u1_all.deb 646bcc5abbe8498ea84ed36e84b6ba089a5a36e2 9694 xen_4.20.4+39-gf1e1321c87-0+deb13u1_all-buildd.buildinfo Checksums-Sha256: 4ea99940cfc0d1d7c9d54d00cbe1834ddab8b5fad615da3a4c14d6d4821f5525 587852 xen-doc_4.20.4+39-gf1e1321c87-0+deb13u1_all.deb b8dd3d2cfc75c87678c1a672a505b86058259143098a8b031a9d498dbc3e2c2c 9694 xen_4.20.4+39-gf1e1321c87-0+deb13u1_all-buildd.buildinfo Files: 20c6432c09e667d9af46858c8a781cd2 587852 doc optional xen-doc_4.20.4+39-gf1e1321c87-0+deb13u1_all.deb a8b155ee6fc8b70f515a62b49d0af5fd 9694 admin optional xen_4.20.4+39-gf1e1321c87-0+deb13u1_all-buildd.buildinfo -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEE81O8NL+3kjBAqEvLmgPNRvTf/zcFAmrSX+8ACgkQmgPNRvTf /zfobBAAjNx5i/edmFhVCDXTzyp/7JaVDKjsEPk5ZOWHQmpC/RsOphIzljXnOS7l piGVlebpkGx256XBj3R2LBhxHtnKUfEOp5FIc89LkNMlI0XP2IgbgB49QAP0zA1q BBeUTKwbXgLUSmH9V4OVPBOWd+AjyNFp4TkBHw5cv5WbW9cAKDHN5wuCqQsR2MAP VFM0xYBEzkPpcaK0ev/NYtqBpmZaSiGST/3rqOO3EGI2SSiHdsmxPhlXamuOmePr kizv85F6kOpq4jKVoz1Cn1x+uDFOUNCkCNvxPYQj5FZrrgq6pb6//8sCOOyZp9xl C/mZFGYdrfo8tIQz812Rw6tw7XOIOeolz3+a2u+sZG9hBUgQYazjtyzMZ3sLvdYx WOSjj7VKvYLKgWKOqGqhIzJIjsJLNuFEb8mvYAB44NhWa9JXq6cTyqFJMfzjm4NK PPSXltfEDG0afvyL4UmN3eoGIA1RDrdJdNZMp+zU5EkAv8U24qe/XuJ4/favB8P/ CXB/X8OOO+GSZWbqD8DHM14PTkCqr34Yr4liG1OZTF1Ho6L7FvoQQQwZp5PUyvLE Ji1rp5RLMafKDjyS5LYccjDHs040nuwlw3rtQD6hZaXrAx+MnyYkrT/DPGZsSdVt buy9PRF+OqKxHZuT8KCun+zm3bxP294S1Ef9SJ9k4vE6NgEDVlM= =XtFW -----END PGP SIGNATURE-----