[ubuntu/bionic-updates] vim 2:8.0.1453-1ubuntu1.13 (Accepted)

[Ubuntu Archive Robot]

vim (2:8.0.1453-1ubuntu1.13) bionic-security; urgency=medium

  * SECURITY UPDATE: use-after-free when matching inside a visual selection
    - debian/patches/CVE-2021-4192.patch: get the line again after getvvcol().
    - CVE-2021-4192
  * SECURITY UPDATE: out-of-bounds read when processing data in visual mode
    - debian/patches/CVE-2021-4193.patch: check for valid column in getvcol().
    - CVE-2021-4193
  * SECURITY UPDATE: heap buffer overflow when processing long file names
    - debian/patches/CVE-2022-0213.patch: check length when appending a space.
    - CVE-2022-0213
  * SECURITY UPDATE: heap-based buffer overflow when performing a block insert
    - debian/patches/CVE-2022-0261.patch: handle invalid byte better. Fix
      inserting the wrong text.
    - debian/patches/CVE-2022-0318-1.patch: for block insert only use the
      offset for correcting the length.
    - debian/patches/CVE-2022-0318-2.patch: adjust the expected output for
      utf8 block insert test.
    - CVE-2022-0261
    - CVE-2022-0318
  * SECURITY UPDATE: out-of-bounds read when exchanging windows in visual mode
    - debian/patches/CVE-2022-0319.patch: correct end of Visual area when
      entering another buffer.
    - CVE-2022-0319
  * SECURITY UPDATE: stack pointer corruption when parsing too many brackets
    in expression
    - debian/patches/CVE-2022-0351.patch: limit recursion to 1000.
    - CVE-2022-0351
  * SECURITY UPDATE: illegal memory access when processing large indent in ex
    mode
    - debian/patches/CVE-2022-0359.patch: allocate enough memory.
    - CVE-2022-0359
  * SECURITY UPDATE: illegal memory access when copying lines in visual mode
    - debian/patches/CVE-2022-0361.patch: adjust the Visual position after
      copying lines.
    - CVE-2022-0361
  * SECURITY UPDATE: illegal memory access when undo makes visual area invalid
    in visual mode
    - debian/patches/CVE-2022-0368.patch: correct the Visual area after undo.
    - CVE-2022-0368
  * SECURITY UPDATE: stack corruption when looking for spelling suggestions
    - debian/patches/CVE-2022-0408.patch: prevent the depth increased too
      much. Add a five second time limit to finding suggestions.
    - CVE-2022-0408
  * SECURITY UPDATE: use of freed memory when managing buffers
    - debian/patches/CVE-2022-0443.patch: do not use wiped out buffer.
    - CVE-2022-0443
  * SECURITY UPDATE: heap buffer overflow when processing vim buffers
    - debian/patches/CVE-2022-0554.patch: when deleting the current buffer to
      not pick a quickfix buffer as the new current buffer.
    - CVE-2022-0554
  * SECURITY UPDATE: heap buffer overflow when repeatedly using :retab
    - debian/patches/CVE-2022-0572.patch: bail out when the line is getting
      too long.
    - CVE-2022-0572
  * SECURITY UPDATE: out-of-range pointer offset when using special multi-byte
    character
    - debian/patches/CVE-2022-0685.patch: don't use isalpha() for an arbitrary
      character.
    - CVE-2022-0685
  * SECURITY UPDATE: heap buffer overflow when processing anomalous
    'vartabstop' value
    - debian/patches/CVE-2022-0714.patch: check for running into the end of
      the line.
    - CVE-2022-0714
  * SECURITY UPDATE: out-of-range pointer offset when processing specific
    regexp pattern and string
    - debian/patches/CVE-2022-0729.patch: stop at the start of the string.
    - CVE-2022-0729
  * SECURITY UPDATE: heap-based buffer overflow
    - debian/patches/CVE-2022-2207.patch: adds a check to see if the cursor
      column is great than zero.
    - CVE-2022-2207

Date: 2023-04-18 10:20:10.775843+00:00
Changed-By: Nishit Majithia <nishit.majithia at canonical.com>
Signed-By: Ubuntu Archive Robot <ubuntu-archive-robot at lists.canonical.com>
https://launchpad.net/ubuntu/+source/vim/2:8.0.1453-1ubuntu1.13
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