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Viewing changes to active/CVE-2017-7544

  • Committer: Steve Beattie
  • Date: 2019-02-19 06:18:27 UTC
  • Revision ID: sbeattie@ubuntu.com-20190219061827-oh57fzcfc1u9dlfk
The ubuntu-cve-tracker project has been converted to git.

Please use 'git clone https://git.launchpad.net/ubuntu-cve-tracker' to
get the converted tree.

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active/CVE-2017-7544
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Candidate: CVE-2017-7544
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PublicDate: 2017-09-21
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References:
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 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7544
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Description:
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 libexif through 0.6.21 is vulnerable to out-of-bounds heap read
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 vulnerability in exif_data_save_data_entry function in libexif/exif-data.c
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 caused by improper length computation of the allocated data of an ExifMnote
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 entry which can cause denial-of-service or possibly information disclosure.
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Ubuntu-Description:
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Notes:
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Bugs:
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 https://sourceforge.net/p/libexif/bugs/130/
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 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=876466
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Priority: low
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Discovered-by: Lili Xu and Bingchang Liu
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Assigned-to:
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Patches_libexif:
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 upstream: http://libexif.cvs.sourceforge.net/viewvc/libexif/libexif/libexif/exif-data.c?r1=1.131&r2=1.132
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upstream_libexif: needs-triage
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precise/esm_libexif: needed
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trusty_libexif: needed
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vivid/ubuntu-core_libexif: DNE
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xenial_libexif: needed
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zesty_libexif: ignored (reached end-of-life)
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artful_libexif: needed
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bionic_libexif: needed
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devel_libexif: needed