CVE-2018-7456
Vulnerability from cvelistv5
Published
2018-02-24 06:00
Modified
2024-08-05 06:24
Severity ?
Summary
A NULL Pointer Dereference occurs in the function TIFFPrintDirectory in tif_print.c in LibTIFF 3.9.3, 3.9.4, 3.9.5, 3.9.6, 3.9.7, 4.0.0alpha4, 4.0.0alpha5, 4.0.0alpha6, 4.0.0beta7, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.0.4beta, 4.0.5, 4.0.6, 4.0.7, 4.0.8 and 4.0.9 when using the tiffinfo tool to print crafted TIFF information, a different vulnerability than CVE-2017-18013. (This affects an earlier part of the TIFFPrintDirectory function that was not addressed by the CVE-2017-18013 patch.)
References
cve@mitre.orghttp://bugzilla.maptools.org/show_bug.cgi?id=2778Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:2051
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:2053
cve@mitre.orghttps://github.com/xiaoqx/pocs/tree/master/libtiffExploit, Third Party Advisory
cve@mitre.orghttps://gitlab.com/libtiff/libtiff/commit/be4c85b16e8801a16eec25e80eb9f3dd6a96731bPatch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2018/04/msg00010.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2018/04/msg00011.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2018/07/msg00002.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3864-1/Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2018/dsa-4349Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.maptools.org/show_bug.cgi?id=2778Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2051
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2053
af854a3a-2127-422b-91ae-364da2661108https://github.com/xiaoqx/pocs/tree/master/libtiffExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gitlab.com/libtiff/libtiff/commit/be4c85b16e8801a16eec25e80eb9f3dd6a96731bPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/04/msg00010.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/04/msg00011.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/07/msg00002.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3864-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4349Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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}


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  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.