[Bug 2093024] Re: zip crashes when using options -T and -TT

[Launchpad Bug Tracker]

** Merge proposal linked:
   https://code.launchpad.net/~hyask/ubuntu/+source/zip/+git/zip/+merge/479674

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https://bugs.launchpad.net/bugs/2093024

Title:
  zip crashes when using options -T and -TT

Status in zip package in Ubuntu:
  Confirmed
Status in zip source package in Noble:
  Confirmed
Status in zip source package in Oracular:
  Confirmed
Status in zip source package in Plucky:
  Confirmed

Bug description:
  Running zip command with -T -TT arguments causes zip process to crash
  due to buffer overflow. See below:

  
  $ zip a.zip /etc/hosts -T -TT "ls"
    adding: etc/hosts (deflated 35%)
  *** buffer overflow detected ***: terminated

  
  zip error: Interrupted (aborting)
  free(): double free detected in tcache 2


  $ lsb_release -rd
  OS: Ubuntu 24.04.1 LTS

  $ apt-cache policy zip
  zip:
    Installed: 3.0-13ubuntu0.1
    Candidate: 3.0-13ubuntu0.1
    Version table:
   *** 3.0-13ubuntu0.1 500
          500 http://pl.archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       3.0-13build1 500
          500 http://pl.archive.ubuntu.com/ubuntu noble/main amd64 Packages

  
  In addition to that I tested various docker images - here are the results:
  - ubuntu:24.10 at sha256:102bc1874fdb136fc2d218473f03cf84135cb7496fefdb9c026c0f553cfe1b6d - zip 3.0-14ubuntu0.1 - issue occurs
  - ubuntu:24.04 at sha256:80dd3c3b9c6cecb9f1667e9290b3bc61b78c2678c02cbdae5f0fea92cc6734ab - zip 3.0-13ubuntu0.1 - issue occurs
  - ubuntu:20.04 at sha256:8e5c4f0285ecbb4ead070431d29b576a530d3166df73ec44affc1cd27555141b - zip 3.0-11build1 - issue does not occur
  - debian:bookworm at sha256:b877a1a3fdf02469440f1768cf69c9771338a875b7add5e80c45b756c92ac20a - zip 3.0-13 - issue does not occur

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