cve-2021-20312
Vulnerability from cvelistv5
Published
2021-05-11 00:00
Modified
2024-08-03 17:37
Severity ?
EPSS score ?
Summary
A flaw was found in ImageMagick in versions 7.0.11, where an integer overflow in WriteTHUMBNAILImage of coders/thumbnail.c may trigger undefined behavior via a crafted image file that is submitted by an attacker and processed by an application using ImageMagick. The highest threat from this vulnerability is to system availability.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=1946742 | Issue Tracking, Patch, Third Party Advisory | |
| secalert@redhat.com | https://lists.debian.org/debian-lts-announce/2021/06/msg00000.html | Mailing List, Third Party Advisory | |
| secalert@redhat.com | https://lists.debian.org/debian-lts-announce/2023/05/msg00020.html |
Impacted products
| ▼ | Vendor | Product |
|---|---|---|
| n/a | ImageMagick |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.