CLSA-2026-1778881275 samba: Fix of CVE-2023-42669

CVE-2023-42669: disable rpcecho server by default; rpcecho allowed a blocking sleep in the single-threaded rpc worker, enabling a DoS...

CLSA-2026-1778838399 golang: Fix of CVE-2026-32282

CVE-2026-32282: fix TOCTOU race in os.Root.Chmod on Linux that allowed symlink-based escapes from the restricted root by switching to fchmodat2 with /proc/self/fd fallback...

CLSA-2026-1778790079 perl: Fix of CVE-2023-31486

CVE-2023-31486: HTTP::Tiny verifies TLS certificates by default...

CLSA-2026-1778758473 perl: Fix of CVE-2023-31486

CVE-2023-31486: HTTP::Tiny verifies TLS certificates by default...

CLSA-2026-1778767103 Fix CVE(s): CVE-2026-25576, CVE-2026-28688, CVE-2026-28690

Security: - CVE-2026-25576: heap buffer over-read in raw pixel coders - CVE-2026-28688: use-after-free in MSL encoder - CVE-2026-28690: stack-based buffer overflow in MNG/JNG encoder...

CLSA-2026-1778750122 Fix CVE(s): CVE-2026-27857

SECURITY UPDATE: imap-login excessive memory usage DoS ELSCVE-123445 - debian/patches/CVE-2026-27857.patch: limit IMAP parser open list count via new imapparserparams struct; cap pre-auth IMAPLOGINLISTCOUNTLIMIT to 1. Squashes upstream commits 825bc297, d0f67b52, af1fb4da, 3435e0d44. -...

CLSA-2026-1778260666 Update of kernel

xfrm: esp: avoid in-place decrypt on shared skb frags...

CLSA-2026-1778161748 taglib: Fix of CVE-2023-47466

CVE-2023-47466: fix segmentation violation and application crash during tag writing via crafted WAV file in which an id3 chunk is the only valid chunk...

CLSA-2026-1778174671 cyrus-sasl: Fix of CVE-2019-19906

CVE-2019-19906: fix off-by-one in sasladdstring lib/common.c that could cause denial of service or information disclosure via crafted input...

CLSA-2026-1778220630 dovecot: Fix of 3 CVEs

CVE-2026-27855: fix OTP authentication replay attack via auth cache - CVE-2026-27856: fix doveadm credential timing oracle - CVE-2026-27857: fix excessive memory usage from deeply nested IMAP command lists pre-auth ID command...

CLSA-2026-1778073563 sudo: Fix of CVE-2026-35535

CVE-2026-35535: drop group privileges and supplementary groups before running the mailer in execmailer, make setuid/setgid/setgroups failures fatal, and pass user gid alongside uid when NOROOTMAILER is defined...

CLSA-2026-1778069531 xorg-x11-server-Xwayland: Fix of 3 CVEs

CVE fix for: CVE-2026-33999, CVE-2026-34001, CVE-2026-34003...

CLSA-2026-1778054005 Fix CVE(s): CVE-2026-23918

SECURITY UPDATE: double free and possible remote code execution via HTTP/2 stream double-purge in modhttp2 - debian/patches/CVE-2026-23918.patch: prevent double purge of a stream by introducing addforpurge helper that checks for duplicates before adding to the purge queue in modules/http2/h2mplx....

CLSA-2026-1778020398 vim: Fix of CVE-2026-39881

CVE-2026-39881: fix netbeans defineAnnoType command injection by validating typeName, fg and bg against an allowlist before passing them to coloncmd; also restrict specialKeys tokens to alphanumeric characters to prevent map command injection...

CLSA-2026-1777877363 curl: Fix of 2 CVEs

CVE-2019-5436: tftp: use the current blksize for recvfrom - CVE-2016-8615: cookie: replace use of fgets with custom version...

CLSA-2026-1778015406 cifs-utils: Fix of CVE-2022-29869

CVE-2022-29869: avoid leaking sensitive credential file content via verbose stderr in mount.cifs option parsing...

CLSA-2026-1777973407 libvpx: Fix of CVE-2024-5197

CVE-2024-5197: fix integer overflows in image allocation and wrapping logic...

CLSA-2026-1777944317 Fix CVE(s): CVE-2025-8194, CVE-2026-4519, CVE-2026-4786

SECURITY UPDATE: tarfile DoS via negative member offsets - debian/patches/CVE-2025-8194.patch: validate that member offsets are non-negative in Lib/tarfile.py. - CVE-2025-8194 SECURITY UPDATE: webbrowser.open accepts URLs with leading dashes - debian/patches/CVE-2026-4519-CVE-2026-4786.patch:...

CLSA-2026-1777886414 xorg-x11-server-Xwayland: Fix of 3 CVEs

CVE-2026-33999: fix buffer re-use in XkbSetCompatMap ELSCVE-122736 - CVE-2026-34001: fix use-after-free in miSyncTriggerFence ELSCVE-122732 - CVE-2026-34003: add bounds checking in CheckKeyTypes and companion helpers ELSCVE-122740...

CLSA-2026-1777489309 ansible: Fix of CVE-2019-14904

CVE-2019-14904: validate solariszone name to prevent command injection...

CLSA-2026-1777642326 ImageMagick: Fix of CVE-2026-24481

CVE-2026-24481: heap information disclosure in PSD format handler via uninitialized memory in ZIP-compressed layer data...

CLSA-2026-1777586051 openssh: Fix of CVE-2026-35386

CVE-2026-35386: fix client-side command execution via control characters in usernames by adding iscntrl rejection to validruser...

CLSA-2026-1777466211 Fix CVE(s): CVE-2025-7545

SECURITY UPDATE: heap-based buffer overflow in copysection function - debian/patches/CVE-2025-7545.patch: Prevent output section size from being extended beyond the input section size to avoid heap-based buffer overflow when copying sections with interleaving - CVE-2025-7545...

CLSA-2026-1777455447 openssl: Fix of CVE-2026-28387

CVE-2026-28387: fix use-after-free / double-free in danematch by releasing the previously stored dane-mcert with X509free instead of OPENSSLfree; the slot is reference-bumped via X509upref so the matching free is X509free...

CLSA-2026-1777312619 wireshark: Fix of CVE-2021-4185

CVE-2021-4185: fix infinite loop in RTMPT dissector on TCP sequence wraparound...

CLSA-2026-1777306218 Fix CVE(s): CVE-2026-33412

SECURITY UPDATE: Command injection via newline in glob - debian/patches/CVE-2026-33412.patch: add '\n' to SHELLSPECIAL in src/osunix.c so newlines in glob patterns are shell-escaped before mchexpandwildcards hands the string to the user's shell - CVE-2026-33412...

CLSA-2026-1776958404 php: Fix of 5 CVEs

CVE-2019-9023: mbstring oniguruma: fix heap overflow in utf32bembctocode and related mbctocode encoders bug 77418; completes CVE-2019-9023 coverage alongside existing php-5.3.29-bug773707737177381773827738577394.patch - CVE-2019-11034: exif: fix heap-buffer-overflow in phpifdget32s bug 77753 -...

CLSA-2026-1776965343 Fix CVE(s): CVE-2022-29404

SECURITY UPDATE: DoS via unbounded request body in modlua - debian/patches/CVE-2022-29404-part1.patch: set APDEFAULTLIMITREQBODY to 1GB in server/core.c, enforce LimitRequestBody in apsetupclientblock in modules/http/httpfilters.c, remove redundant proxy check in modules/proxy/modproxyhttp.c. -...

CLSA-2026-1776950014 openexr: Fix of CVE-2026-34588

CVE-2026-34588 fix signed 32-bit integer overflow in PIZ decoder wavelet buffer arithmetic leading to out-of-bounds read/write...

CLSA-2026-1776947567 vim: Fix of CVE-2022-3234

CVE-2022-3234 fix heap buffer overflow in opreplace when replacing NUL after Tab in virtualedit mode...

CLSA-2026-1776431757 c-ares: Fix of CVE-2022-4904

CVE-2022-4904: fix stack overflow in aressetsortlist due to missing input validation...

CLSA-2026-1776416477 ImageMagick: Fix of CVE-2026-32636

CVE-2026-32636: fix out-of-bounds write in NewXMLTree/ConvertUTF16ToUTF8...

CLSA-2026-1776673982 binutils: Fix of 2 CVEs

CVE-2026-3441: heap OOB read via XTYLD xscnlen csect index - CVE-2026-3442: OOB read on rsymndx before symhashes indexing...

CLSA-2026-1776445382 gd: Fix of CVE-2021-40145

Fix CVE-2021-40145: double-free in gdImageGd2Ptr...

CLSA-2026-1776443255 libxslt: Fix of CVE-2023-40403

CVE-2023-40403: make generate-id deterministic to prevent memory layout leak...

CLSA-2026-1776438719 Fix CVE(s): CVE-2026-32636

SECURITY UPDATE: heap buffer overflow in UTF-16 to UTF-8 conversion - debian/patches/CVE-2026-32636.patch: allocate length+1 instead of length in ConvertUTF16ToUTF8 in magick/xml-tree.c to make room for the null terminator. - CVE-2026-32636...

CLSA-2026-1776336742 haproxy: Fix of CVE-2019-18277

CVE-2019-18277: reject messages where "chunked" is missing from transfer-encoding...

CLSA-2026-1776184861 libtasn1: Fix of CVE-2025-13151

CVE-2025-13151: fix stack-based buffer overflow in asn1expandoctetstring, asn1expandobjectid...

CLSA-2026-1775223344 freerdp: Fix of 3 CVEs

CVE-2023-39355: fix use-after-free in RDPGFXCMDIDRESETGRAPHICS handling when context-maxPlaneSize == 0; update context-planesBuffer after free and prevent access to freed memory - CVE-2026-26965: fix heap out-of-bounds write in RLE planar decode that permit attacker-controlled pixel data and...

CLSA-2026-1775836571 redis: Fix of CVE-2023-41056

CVE-2023-41056: fix possible corruption in sdsResize...

CLSA-2026-1775809438 nbdkit: Fix of CVE-2025-47711

CVE-2025-47711: fix off-by-one for maximum blockstatus length...

CLSA-2026-1775683048 ImageMagick: Fix of CVE-2025-57807

CVE-2025-57807: heap buffer overflow in WriteBlobStream and WriteBlob via incorrect extent calculation when offset exceeds current capacity...

CLSA-2026-1775647149 libarchive: Fix of CVE-2024-20696

CVE-2024-20696: fix heap buffer overflow via negative copy length in RAR4 reader...

CLSA-2026-1775669856 ImageMagick: Fix of CVE-2026-25986

CVE-2026-25986: heap buffer overflow write in YUV decoder when image dimensions are not properly validated...

CLSA-2026-1775221560 exiv2: Fix of CVE-2026-27631

CVE-2026-27631: fix integer overflow in preview component of PSD image parser...

CLSA-2026-1775210281 squid: Fix of CVE-2026-32748

CVE-2026-32748: fix HttpRequest lifetime for ICP v3 queries...

CLSA-2026-1774947465 Fix CVE(s): CVE-2026-32748, CVE-2026-33515, CVE-2026-33526

SECURITY UPDATE: Denial of Service in ICP request handling via double rfc1738escape call causing heap use-after-free - debian/patches/CVE-2026-33526.patch: Remove redundant rfc1738escape call in icpGetRequest - CVE-2026-33526 SECURITY UPDATE: Denial of Service in ICP v3 query handling via...

CLSA-2026-1774614065 python3: Fix of CVE-2025-15366

CVE-2025-15366: reject control characters in IMAP commands...

CLSA-2026-1774519941 webkit2gtk3: Fix of CVE-2025-43441

CVE-2025-43441: fix macro scratch register spilling in OMG tail calls to prevent memory corruption via crafted web content...

CLSA-2026-1774438452 python3.11: Fix of 3 CVEs

CVE-2026-1299: Fix header injection; quote newlines in email headers and reject incorrectly folded LiteralHeader values during serialization with BytesGenerator. - CVE-2026-0865: Fix header injection via user-controlled header names and values containing newlines; sanitize and reject header names...