CVE-2021-28276
jhead: A Denial of Service vulnerability exists in jhead 3.04 and 3.05 via a wild address read in the ProcessCanonMakerNoteD...
CVE-2021-28276 is fixed in jhead on 1 platform, first by jhead 1:3.00-8~ubuntu0.1, released March 23, 2022. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0113
66th percentile
A Denial of Service vulnerability exists in jhead 3.04 and 3.05 via a wild address read in the ProcessCanonMakerNoteDir function in makernote.c.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| jhead · Debian 12.15 (bookworm) | 1:3.06.0.1-2 | DEBIAN-CVE-2021-28276 | Mar 23, 2022 |
| jhead · Debian 13.5 (trixie) | 1:3.06.0.1-2 | DEBIAN-CVE-2021-28276 | Mar 23, 2022 |
| jhead · Debian 14 | 1:3.06.0.1-2 | DEBIAN-CVE-2021-28276 | Mar 23, 2022 |
| jhead · Ubuntu 18.04.6 LTS (bionic) | 1:3.00-8~ubuntu0.1 | jhead 1:3.00-8~ubuntu0.1 | Mar 23, 2022 |
| jhead · Ubuntu 20.04 LTS (focal) | 1:3.04-1ubuntu0.1 | jhead 1:3.04-1ubuntu0.1 | Mar 23, 2022 |
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