drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in exiv2
Name: |
Mehrere Probleme in exiv2 |
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ID: |
FEDORA-2021-be94728b95 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 33 |
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Datum: |
Sa, 15. Mai 2021, 07:13 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29458
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3482
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29457
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29473
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29470 |
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Applikationen: |
ExiV2 |
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Originalnachricht |
------------------------------------------------------------------------------- - Fedora Update Notification FEDORA-2021-be94728b95 2021-05-14 21:09:17.379351 ------------------------------------------------------------------------------- -
Name : exiv2 Product : Fedora 33 Version : 0.27.3 Release : 6.fc33 URL : http://www.exiv2.org/ Summary : Exif and Iptc metadata manipulation library Description : A command line utility to access image metadata, allowing one to: * print the Exif metadata of Jpeg images as summary info, interpreted values, or the plain data for each tag * print the Iptc metadata of Jpeg images * print the Jpeg comment of Jpeg images * set, add and delete Exif and Iptc metadata of Jpeg images * adjust the Exif timestamp (that's how it all started...) * rename Exif image files according to the Exif timestamp * extract, insert and delete Exif metadata (including thumbnails), Iptc metadata and Jpeg comments
------------------------------------------------------------------------------- - Update Information:
Exiv2 update fixing security issues. ------------------------------------------------------------------------------- - ChangeLog:
* Thu Apr 29 2021 Jan Grulich <jgrulich@redhat.com> - 0.27.3-6 - CVE-2021-3482: Fix heap-based buffer overflow in Jp2Image::readMetadata() CVE-2021-29458 exiv2: out-of-bounds read in Exiv2::Internal::CrwMap::encode CVE-2021-29457 exiv2: heap-based buffer overflow in Exiv2::Jp2Image::doWriteMetadata CVE-2021-29470 exiv2: out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header CVE-2021-29473 exiv2: out-of-bounds read in Exiv2::Jp2Image::doWriteMetadata * Tue Jan 26 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.27.3-5 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1946315 - CVE-2021-3482 exiv2: heap-based buffer overflow in Jp2Image::readMetadata() in jp2image.cpp [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1946315 [ 2 ] Bug #1952608 - CVE-2021-29458 exiv2: out-of-bounds read in Exiv2::Internal::CrwMap::encode [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1952608 [ 3 ] Bug #1952613 - CVE-2021-29457 exiv2: heap-based buffer overflow in Exiv2::Jp2Image::doWriteMetadata [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1952613 [ 4 ] Bug #1953709 - CVE-2021-29470 exiv2: out-of-bounds read in Exiv2::Jp2Image::encodeJp2Header [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1953709 [ 5 ] Bug #1954066 - CVE-2021-29473 exiv2: out-of-bounds read in Exiv2::Jp2Image::doWriteMetadata [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1954066 ------------------------------------------------------------------------------- -
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2021-be94728b95' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys ------------------------------------------------------------------------------- - _______________________________________________ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
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