An issue was discovered in Exempi before 2.4.3. It allows remote attackers to cause a denial of service (invalid memcpy with resultant use-after-free) or possibly have unspecified other impact via a .pdf file containing JPEG data, related to XMPFiles/source/FormatSupport/ReconcileTIFF.cpp, XMPFiles/source/FormatSupport/TIFF_MemoryReader.cpp, and XMPFiles/source/FormatSupport/TIFF_Support.hpp.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade exempi-debuginfoUpgrade exempiUpgrade exempi-devel | Apr 27, 2020 | Mar 15, 2018 |
| Centos_linux | — | Upgrade exempiUpgrade exempi-debuginfoUpgrade exempi-devel | Aug 28, 2019 | Mar 15, 2018 |
| Debian | — | Upgrade exempi | Feb 25, 2019 | Mar 15, 2018 |
| Huawei Euleros 2_0_sp1 | — | Upgrade exempi | May 29, 2018 | Mar 15, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade exempi | May 3, 2018 | Mar 15, 2018 |
| Huawei Euleros 2_0_sp3 | — | Upgrade exempi | Jul 3, 2018 | Mar 15, 2018 |
| Oracle_linux | — | Upgrade exempi-develUpgrade exempi | Jul 21, 2020 | Mar 25, 2017 |
| Redhat_linux | — | Upgrade exempiNo solution existsUpgrade exempi-develUpgrade exempi-debuginfo | Aug 7, 2019 | Mar 15, 2018 |
| Suse | — | Upgrade libexempi-develUpgrade libexempi3 | Jul 27, 2018 | Mar 15, 2018 |
| Ubuntu | — | Upgrade exempiUpgrade libexempi3 | Jun 12, 2018 | Mar 15, 2018 |
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