CVE-2018-20096
Fixed in a distro release EPSS 3%
There is a heap-based buffer over-read in the Exiv2::tEXtToDataBuf function of pngimage.cpp in Exiv2 0.27-RC3. A crafted input will lead to a remote denial of service attack.
Products: exiv2
Affected upstream, no fix yet
| Ecosystem | Package |
|---|---|
| PyPI | exiv2 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | exiv2-devel | 0.27.2-5.el8 |
| AlmaLinux 8 | exiv2-doc | 0.27.2-5.el8 |
| AlmaLinux 8 | gegl | 0.2.0-39.el8 |
| AlmaLinux 8 | gnome-color-manager | 3.28.0-3.el8 |
| AlmaLinux 8 | libgexiv2 | 0.10.8-4.el8 |
| AlmaLinux 8 | libgexiv2-devel | 0.10.8-4.el8 |
| Amazon Linux 2 | exiv2 | 0.27.0-3.amzn2.0.1 |
| Amazon Linux 2 | exiv2-devel | 0.27.0-3.amzn2.0.1 |
| Amazon Linux 2 | exiv2-doc | 0.27.0-3.amzn2.0.1 |
| Amazon Linux 2 | exiv2-libs | 0.27.0-3.amzn2.0.1 |
| Red Hat Enterprise Linux 7 | exiv2 | 0:0.27.0-2.el7_6 |
| Red Hat Enterprise Linux 7 | exiv2-debuginfo | 0:0.27.0-2.el7_6 |
| Red Hat Enterprise Linux 7 | exiv2-devel | 0:0.27.0-2.el7_6 |
| Red Hat Enterprise Linux 7 | exiv2-doc | 0:0.27.0-2.el7_6 |
| Red Hat Enterprise Linux 7 | exiv2-libs | 0:0.27.0-2.el7_6 |
| Red Hat Enterprise Linux 8 | exiv2 | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-debuginfo | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-debugsource | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-devel | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-doc | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-libs | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-libs-debuginfo | 0:0.27.2-5.el8 |
| Red Hat Enterprise Linux 8 | gegl | 0:0.2.0-39.el8 |
| Red Hat Enterprise Linux 8 | gegl-debuginfo | 0:0.2.0-39.el8 |
| Red Hat Enterprise Linux 8 | gegl-debugsource | 0:0.2.0-39.el8 |
| Red Hat Enterprise Linux 8 | gnome-color-manager | 0:3.28.0-3.el8 |
| Red Hat Enterprise Linux 8 | gnome-color-manager-debuginfo | 0:3.28.0-3.el8 |
| Red Hat Enterprise Linux 8 | gnome-color-manager-debugsource | 0:3.28.0-3.el8 |
| Red Hat Enterprise Linux 8 | libgexiv2 | 0:0.10.8-4.el8 |
| Red Hat Enterprise Linux 8 | libgexiv2-debuginfo | 0:0.10.8-4.el8 |
| Red Hat Enterprise Linux 8 | libgexiv2-debugsource | 0:0.10.8-4.el8 |
| Red Hat Enterprise Linux 8 | libgexiv2-devel | 0:0.10.8-4.el8 |
| Rocky Linux 8 | exiv2 | 0:0.27.2-5.el8 |
| Rocky Linux 8 | gegl | 0:0.2.0-39.el8 |
| Rocky Linux 8 | gnome-color-manager | 0:3.28.0-3.el8 |
| Rocky Linux 8 | libgexiv2 | 0:0.10.8-4.el8 |