** Description changed: + [ Impact ] + + * zip in noble is built with _FORTIFY_SOURCE=3 and the code is bug with + buffer overflow when filename contains non ascii characters. So it + crashes at runtime. + + [ Test Plan ] + + * install zip from proposed + * run following commands: + touch ä + zip x.zip ä + * It shouldn't crash. + + [ Where problems could occur ] + + * The patch has been included in fedora 40 and tested there. + * If the patch is still wrong to calculate the buffer size, zip continues to crash. + + [ Other Info ] + + * None + + [Original description] + Steps to reproduce: command line $ touch ä $ zip x.zip ä will result in > *** buffer overflow detected ***: terminated - > - > + > + > > zip error: Interrupted (aborting) cf. https://bugzilla.redhat.com/show_bug.cgi?id=2165653 ProblemType: Bug DistroRelease: Ubuntu 24.04 Package: zip 3.0-13build1 Uname: Linux 6.8.6-060806-generic x86_64 ApportVersion: 2.28.1-0ubuntu1 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: XFCE Date: Fri Apr 19 12:34:09 2024 SourcePackage: zip UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2062535 Title: zip fails when filenames contain unicode characters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zip/+bug/2062535/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
