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Bugs addressed in recent updates

All Launchpad Ubuntu Debian CVE

Origin Bug number Title Packages
CVE CVE-2026-34835 Rack is a modular Ruby web server interface. From versions 3.0.0.beta1 to before 3.1.21, and 3.2.0 to before 3.2.6, Rack::Request parses the Host hea ruby-rack
CVE CVE-2026-34827 Rack is a modular Ruby web server interface. From versions 3.0.0.beta1 to before 3.1.21, and 3.2.0 to before 3.2.6, Rack::Multipart::Parser#handle_mi ruby-rack
CVE CVE-2026-32762 Rack is a modular Ruby web server interface. From versions 3.0.0.beta1 to before 3.1.21 and 3.2.0 to before 3.2.6, Rack::Utils.forwarded_values parse ruby-rack
CVE CVE-2026-26962 Rack is a modular Ruby web server interface. From version 3.2.0 to before version 3.2.6, Rack::Multipart::Parser unfolds folded multipart part header ruby-rack
CVE CVE-2026-91786 A flaw was found in GNOME Shell. When processing icons from a remote search provider via D-Bus, the system fails to validate the icon's declared dime gnome-shell gnome-shell gnome-shell gnome-shell gnome-shell gnome-shell
CVE CVE-2026-110602 libmspack through 0.11alpha contains an uninitialized pointer free vulnerability in kwajd_open() in mspack/kwajd.c that frees unzeroed filename and e libmspack libmspack libmspack libmspack
CVE CVE-2026-110354 HAProxy 3 before 3.4.6 allows a remote unauthenticated attacker to cause a denial of service (persistent worker-thread CPU exhaustion) via an HTTP/1. haproxy haproxy haproxy haproxy haproxy haproxy haproxy haproxy
CVE CVE-2026-110353 HAProxy 3.2 before 3.4.6 allows a remote unauthenticated attacker to cause a denial of service (worker-thread CPU exhaustion) via a truncated HTTP/2 haproxy haproxy haproxy haproxy haproxy haproxy haproxy haproxy
CVE CVE-2026-12548 A heap out-of-bounds read flaw was found in libsoup. When parsing multipart HTTP messages, an integer type mismatch between the caller and soup_heade libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-12547 SoupAuthManager caches proxy authentication credentials without scoping them to the proxy authority (host:port). When the proxy configuration changes libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-103399 A flaw was found in SoupServer (libsoup). When an HTTP/1.x client sends a request with Expect: 100-continue and a request body, and SoupServer return libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-12478 The fix for CVE-2026-0716 (commit 6ff7ef0, libsoup 3.6.6) placed the integer overflow guard inside the if (masked) block, leaving unmasked server-to- libsoup3 libsoup3 libsoup3 libsoup3 libsoup3 libsoup3
CVE CVE-2026-102559 A flaw was found in libsoup. When constructing a masked WebSocket client frame for a very large outgoing payload, size values passed to GByteArray al libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-102557 A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size aga libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-102560 A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations us libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-102558 A flaw was found in libsoup. When max-incoming-payload-size is unlimited (0), SoupWebsocketConnection could grow its incoming GByteArray based on an libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-10255 A vulnerability has been found in SourceCodester Pharmacy Sales and Inventory System 1.0. Affected by this vulnerability is the function sell_stateme libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-102556 A flaw was found in libsoup. When handling an incoming WebSocket Pong frame, SoupWebsocketConnection emitted the ::pong signal with a GByteArray poin libsoup3 libsoup3 libsoup3 libsoup3 libsoup2.4 libsoup3 libsoup3 libsoup2.4 libsoup2.4 libsoup2.4
CVE CVE-2026-102555 A flaw was found in libsoup. The soup_uri_decode_data_uri() function incorrectly treated base64 data-URI payloads as NUL-terminated strings when call libsoup3 libsoup3 libsoup3 libsoup3 libsoup3 libsoup3
CVE CVE-2026-89162 In PCRE2 before 10.48, pcre2_serialize_encode might disclose two bytes to an adversary, typically in a situation where the access available to the ad pcre2 pcre2 pcre2 pcre2



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