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Bugs addressed in recent updates

All Launchpad Ubuntu Debian CVE

Origin Bug number Title Packages
CVE CVE-2026-45232 Rsync versions before 3.4.3 contain an off-by-one out-of-bounds stack write vulnerability in the establish_proxy_connection() function in socket.c th rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-43620 Rsync version 3.4.2 and prior contain a receiver-side out-of-bounds array read vulnerability in recv_files() in receiver.c that allows a malicious rs rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-43619 Rsync version 3.4.2 and prior contain symlink race condition vulnerabilities in path-based system calls including chmod, lchown, utimes, rename, unli rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-43618 Rsync version 3.4.2 and prior contain an integer overflow vulnerability in the compressed-token decoder where a 32-bit signed counter is not checked rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-43617 Rsync version 3.4.2 and prior contain an authorization bypass vulnerability in the rsync daemon's hostname-based access control list enforcement when rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-41035 In rsync 3.0.1 through 3.4.1, receive_xattr relies on an untrusted length value during a qsort call, leading to a receiver use-after-free. The victim rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2025-10158 A malicious client acting as the receiver of an rsync file transfer can trigger an out of bounds read of a heap based buffer, via a negative array in rsync rsync rsync rsync rsync rsync rsync rsync
CVE CVE-2026-5056 Integer overflows and out-of-bounds access in MOV/MP4 demuxer gst-plugins-good1.0 gst-plugins-good1.0 gst-plugins-good1.0 gst-plugins-good1.0
CVE CVE-2026-42010 A flaw was found in gnutls. Servers configured with RSA-PSK (Rivest–Shamir–Adleman – Pre-Shared Key) wrongfully matched usernames containing a NUL ch gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-42011 A flaw was found in gnutls. This vulnerability occurs because permitted name constraints were incorrectly ignored when previous Certificate Authoriti gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-3833 A flaw was found in gnutls. This vulnerability occurs because gnutls performs case-sensitive comparisons of `nameConstraints` labels, specifically fo gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-3832 A flaw was found in gnutls. A remote attacker could exploit this vulnerability by presenting a specially crafted Online Certificate Status Protocol ( gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-33845 A flaw in GnuTLS DTLS handshake parsing allows malformed fragments with zero length and non-zero offset, leading to an integer underflow during reass gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-42009 A flaw was found in gnutls. A remote attacker could exploit an issue in the Datagram Transport Layer Security (DTLS) packet reordering logic. The com gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-33846 A heap buffer overflow vulnerability exists in the DTLS handshake fragment reassembly logic of GnuTLS. The issue arises in merge_handshake_packet() w gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28 gnutls28
CVE CVE-2026-44608 Use after free and crash in RPZ code (special requirements apply) unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound
CVE CVE-2026-44390 Unbounded name compression in certain cases causes degradation of service unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound
CVE CVE-2026-42960 Possible cache poisoning attack while following delegation unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound
CVE CVE-2026-42959 Crash during DNSSEC validation of malicious content unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound
CVE CVE-2026-42944 Heap overflow and crash with multiple nsid, cookie, padding EDNS options unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound unbound



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