CVE-2020-15503
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- CVE-2020-15503
CVE Details
| Release Date: | 2020-07-02 |
Description
LibRaw before 0.20-RC1 lacks a thumbnail size range check. This affects decoders/unpack_thumb.cpp, postprocessing/mem_image.cpp, and utils/thumb_utils.cpp. For example, malloc(sizeof(libraw_processed_image_t)+T.tlength) occurs without validating T.tlength.
See more information about CVE-2020-15503 from MITRE CVE dictionary and NIST NVD
CVSS v3.0 metrics
NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.
| Base Score: | 7.5 | Base Metrics: | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| Access Vector: | Network | Attack Complexity: | Low |
| Privileges Required: | None | User Interaction: | None |
| Scope: | Unchanged | Confidentiality Impact: | None |
| Integrity Impact: | None | Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 8 (LibRaw) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (PackageKit) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (dleyna-renderer) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (frei0r-plugins) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gdm) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-control-center) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-photos) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-remote-desktop) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-session) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-settings-daemon) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-shell) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-shell-extensions) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gnome-terminal) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gsettings-desktop-schemas) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gtk-doc) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gtk3) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (gvfs) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (libsoup) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (mutter) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (nautilus) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (pipewire) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (pipewire0.2) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (potrace) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (pygobject3) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (tracker) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (vte291) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (webkit2gtk3) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (webrtc-audio-processing) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (xdg-desktop-portal) | ELSA-2020-4451 | 2020-11-10 |
| Oracle Linux version 8 (xdg-desktop-portal-gtk) | ELSA-2020-4451 | 2020-11-10 |
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