CVE-2021-37618
Fixed in a distro release EPSS <1%CVSS 4.7
Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to print the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. Note that this bug is only triggered when printing the image ICC profile, which is a less frequently used Exiv2 operation that requires an extra command line option (`-p C`). The bug is fixed in version v0.27.5.
Products: exiv2
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | compat-exiv2-026 | 0.26-6.el8 |
| AlmaLinux 8 | exiv2 | 0.27.4-5.el8 |
| AlmaLinux 8 | exiv2-devel | 0.27.4-5.el8 |
| AlmaLinux 8 | exiv2-doc | 0.27.4-5.el8 |
| AlmaLinux 8 | exiv2-libs | 0.27.4-5.el8 |
| Arch Linux | exiv2 | 0.27.5-1 |
| Debian 12 | exiv2 | 0.27.5-1 |
| Debian 13 | exiv2 | 0.27.5-1 |
| Debian 14 | exiv2 | 0.27.5-1 |
| Red Hat Enterprise Linux 8 | compat-exiv2-026 | 0:0.26-6.el8 |
| Red Hat Enterprise Linux 8 | compat-exiv2-026-debuginfo | 0:0.26-6.el8 |
| Red Hat Enterprise Linux 8 | compat-exiv2-026-debugsource | 0:0.26-6.el8 |
| Red Hat Enterprise Linux 8 | exiv2 | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-debuginfo | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-debugsource | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-devel | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-doc | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-libs | 0:0.27.4-5.el8 |
| Red Hat Enterprise Linux 8 | exiv2-libs-debuginfo | 0:0.27.4-5.el8 |
| Rocky Linux 8 | compat-exiv2-026 | 0:0.26-6.el8 |
| Rocky Linux 8 | exiv2 | 0:0.27.4-5.el8 |
| SUSE Enterprise Storage 6 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Enterprise Storage 7 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP3 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Module for Desktop Applications 15 SP4 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server 15 SP1-BCL | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server 15 SP1-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server 15 SP2-BCL | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server 15 SP2-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server 15-LTSS | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Manager Proxy 4.1 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Manager Retail Branch Server 4.1 | exiv2 | 0.26-150000.6.16.1 |
| SUSE Manager Server 4.1 | exiv2 | 0.26-150000.6.16.1 |
| Ubuntu 18.04 LTS | exiv2 | 0.25-3.1ubuntu0.18.04.11 |
| Ubuntu 20.04 LTS | exiv2 | 0.27.2-8ubuntu2.6 |
| Ubuntu 22.04 LTS | exiv2 | 0.27.3-3ubuntu4 |
| Ubuntu Pro 16.04 LTS | exiv2 | 0.25-2.1ubuntu16.04.7+esm4 |
| openSUSE Leap 15.3 | exiv2 | 0.26-150000.6.16.1 |
| openSUSE Leap 15.4 | exiv2 | 0.26-150000.6.16.1 |