Package "apt-transport-https"

apt (2.4.15ubuntu0.1) jammy-security; urgency=medium

  * SECURITY UPDATE: Download verification bypass
    - methods/*.cc: Open target files exclusively
    - CVE-2026-109518
  * SECURITY UPDATE: Out-of-bounds accesses
    - deb: guard against unsigned underflow when trimming control newlines
    - gpgv: don't advance past the null terminator in PushEntryWithKeyID
    - debDebFileParser: reject .deb without a Version field
    - srvrec: reject res_query answers bigger than our buffer
    - tagfile: fix unbounded backward scan in Fill()'s trailing-newline check
  * Test suite reliability:
    - test: Limit valgrind to 1024 open files

 -- Julian Andres Klode Mon, 02 Nov 2026 13:56:44 +0100