Debian: New git-core packages fix buffer overflow


 
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Special Forums Cybersecurity Security Advisories (RSS) Debian: New git-core packages fix buffer overflow
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Old 09-15-2008
Debian: New git-core packages fix buffer overflow

LinuxSecurity.com: Multiple vulnerabilities have been identified in git-core, the core of the git distributed revision control system. Improper path length limitations in git's diff and grep functions, in combination with maliciously crafted repositories or changes, could enable a stack buffer overflow and potentially the execution of arbitrary code.

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GIT-WHATCHANGED(1)                                                  Git Manual                                                  GIT-WHATCHANGED(1)

NAME
git-whatchanged - Show logs with difference each commit introduces SYNOPSIS
git whatchanged <option>... DESCRIPTION
Shows commit logs and diff output each commit introduces. New users are encouraged to use git-log(1) instead. The whatchanged command is essentially the same as git-log(1) but defaults to show the raw format diff output and to skip merges. The command is kept primarily for historical reasons; fingers of many people who learned Git long before git log was invented by reading Linux kernel mailing list are trained to type it. EXAMPLES
git whatchanged -p v2.6.12.. include/scsi drivers/scsi Show as patches the commits since version v2.6.12 that changed any file in the include/scsi or drivers/scsi subdirectories git whatchanged --since="2 weeks ago" -- gitk Show the changes during the last two weeks to the file gitk. The "--" is necessary to avoid confusion with the branch named gitk GIT
Part of the git(1) suite Git 2.17.1 10/05/2018 GIT-WHATCHANGED(1)