An issue was discovered in Exempi through 2.4.4. A certain case of a 0xffffffff length is mishandled in XMPFiles/source/FormatSupport/PSIR_FileWriter.cpp, leading to a heap-based buffer over-read in the PSD_MetaHandler::CacheFileData() function.
References
Link | Resource |
---|---|
https://access.redhat.com/errata/RHSA-2019:2048 | |
https://bugs.freedesktop.org/show_bug.cgi?id=105204 | Exploit Issue Tracking Third Party Advisory |
https://cgit.freedesktop.org/exempi/commit/?id=6cbd34025e5fd3ba47b29b602096e456507ce83b | Patch Third Party Advisory |
https://lists.debian.org/debian-lts-announce/2018/03/msg00013.html | Mailing List Third Party Advisory |
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BCFXKOOATZ2B5G3G7EBXZWVZHEABN4ZV/ | |
https://usn.ubuntu.com/3668-1/ | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2018-03-06T18:00:00
Updated: 2020-10-23T23:06:10
Reserved: 2018-03-06T00:00:00
Link: CVE-2018-7730
JSON object: View
NVD Information
Status : Modified
Published: 2018-03-06T18:29:00.517
Modified: 2023-11-07T03:01:09.930
Link: CVE-2018-7730
JSON object: View
Redhat Information
No data.
CWE