Pufferüberlauf in libexif
ID: | RHSA-2005:300-01 |
Distribution: | Red Hat |
Plattformen: | Red Hat Enterprise Linux |
Datum: | Di, 22. März 2005, 12:00 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-0664 |
Applikationen: | libexif |
Originalnachricht |
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 --------------------------------------------------------------------- Red Hat Security Advisory Synopsis: Low: libexif security update Advisory ID: RHSA-2005:300-01 Advisory URL: https://rhn.redhat.com/errata/RHSA-2005-300.html Issue date: 2005-03-21 Updated on: 2005-03-21 Product: Red Hat Enterprise Linux CVE Names: CAN-2005-0664 --------------------------------------------------------------------- 1. Summary: Updated libexif packages that fix a buffer overflow issue are now available. This update has been rated as having low security impact by the Red Hat Security Response Team. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64 3. Problem description: The libexif package contains the EXIF library. Applications use this library to parse EXIF image files. A bug was found in the way libexif parses EXIF tags. An attacker could create a carefully crafted EXIF image file which could cause image viewers linked against libexif to crash. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2005-0664 to this issue. Users of libexif should upgrade to these updated packages, which contain a backported patch and are not vulnerable to this issue. 4. Solution: Before applying this update, make sure that all previously-released errata relevant to your system have been applied. Use Red Hat Network to download and update your packages. To launch the Red Hat Update Agent, use the following command: up2date For information on how to install packages manually, refer to the following Web page for the System Administration or Customization guide specific to your system: http://www.redhat.com/docs/manuals/enterprise/ 5. Bug IDs fixed (http://bugzilla.redhat.com/): 150503 - CAN-2005-0664 buffer overflow in libexif 6. RPMs required: Red Hat Enterprise Linux AS version 4: SRPMS: ftp://updates.redhat.com/enterprise/4AS/en/os/SRPMS/libexif-0.5.12-5.1.src.rpm 371fbbcd2a471d3e8a47ef25743687a4 libexif-0.5.12-5.1.src.rpm i386: da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cf4266f5169a641988d78692862ac123 libexif-devel-0.5.12-5.1.i386.rpm ia64: 063977d8cf3fa8d762876c0b03c628fc libexif-0.5.12-5.1.ia64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm 64adda01f6ee366d3d0648f5aefd8aeb libexif-devel-0.5.12-5.1.ia64.rpm ppc: 641ff4e17fdd75cdba40f096b27be7a6 libexif-0.5.12-5.1.ppc.rpm 1b5a793074ec0c93e18894e012860690 libexif-0.5.12-5.1.ppc64.rpm 79e96019b18609766d27d6018f4a91a1 libexif-devel-0.5.12-5.1.ppc.rpm s390: 18e3ad9ecbf8808e0ff8a568a330e7d2 libexif-0.5.12-5.1.s390.rpm fdc7468498cb6099d7de253ecd814134 libexif-devel-0.5.12-5.1.s390.rpm s390x: 7dcf828336530af124e05c0c1e0a8f72 libexif-0.5.12-5.1.s390x.rpm 18e3ad9ecbf8808e0ff8a568a330e7d2 libexif-0.5.12-5.1.s390.rpm e7322c9443f2db1e12de7c399066dd75 libexif-devel-0.5.12-5.1.s390x.rpm x86_64: 1de5c99dff768c5b1667d838f470b320 libexif-0.5.12-5.1.x86_64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cb1e0972270a3520cae3fe2e9c844f18 libexif-devel-0.5.12-5.1.x86_64.rpm Red Hat Enterprise Linux Desktop version 4: SRPMS: ftp://updates.redhat.com/enterprise/4Desktop/en/os/SRPMS/libexif-0.5.12-5.1.src.rpm 371fbbcd2a471d3e8a47ef25743687a4 libexif-0.5.12-5.1.src.rpm i386: da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cf4266f5169a641988d78692862ac123 libexif-devel-0.5.12-5.1.i386.rpm x86_64: 1de5c99dff768c5b1667d838f470b320 libexif-0.5.12-5.1.x86_64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cb1e0972270a3520cae3fe2e9c844f18 libexif-devel-0.5.12-5.1.x86_64.rpm Red Hat Enterprise Linux ES version 4: SRPMS: ftp://updates.redhat.com/enterprise/4ES/en/os/SRPMS/libexif-0.5.12-5.1.src.rpm 371fbbcd2a471d3e8a47ef25743687a4 libexif-0.5.12-5.1.src.rpm i386: da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cf4266f5169a641988d78692862ac123 libexif-devel-0.5.12-5.1.i386.rpm ia64: 063977d8cf3fa8d762876c0b03c628fc libexif-0.5.12-5.1.ia64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm 64adda01f6ee366d3d0648f5aefd8aeb libexif-devel-0.5.12-5.1.ia64.rpm x86_64: 1de5c99dff768c5b1667d838f470b320 libexif-0.5.12-5.1.x86_64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cb1e0972270a3520cae3fe2e9c844f18 libexif-devel-0.5.12-5.1.x86_64.rpm Red Hat Enterprise Linux WS version 4: SRPMS: ftp://updates.redhat.com/enterprise/4WS/en/os/SRPMS/libexif-0.5.12-5.1.src.rpm 371fbbcd2a471d3e8a47ef25743687a4 libexif-0.5.12-5.1.src.rpm i386: da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cf4266f5169a641988d78692862ac123 libexif-devel-0.5.12-5.1.i386.rpm ia64: 063977d8cf3fa8d762876c0b03c628fc libexif-0.5.12-5.1.ia64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm 64adda01f6ee366d3d0648f5aefd8aeb libexif-devel-0.5.12-5.1.ia64.rpm x86_64: 1de5c99dff768c5b1667d838f470b320 libexif-0.5.12-5.1.x86_64.rpm da56dfdd5aff92e12392320572801f28 libexif-0.5.12-5.1.i386.rpm cb1e0972270a3520cae3fe2e9c844f18 libexif-devel-0.5.12-5.1.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://www.redhat.com/security/team/key/#package 7. References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-0664 8. Contact: The Red Hat security contact is |