# jhead 1:3.00-8~ubuntu0.1: jhead 1:3.00-8~ubuntu0.1 for Ubuntu 18.04.6 LTS (bionic)

jhead 1:3.00-8~ubuntu0.1, released March 23, 2022, fixes 8 CVEs in jhead. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-jhead-1-3.00-8-ubuntu0.1
- Platform: Linux
- Released: Mar 23, 2022
- Priority: High (Closes CVE-2021-28276, high severity)
- CVEs: 8, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [jhead](https://patchblox.com/security/data/product/linux/jhead.md) | Ubuntu 18.04.6 LTS (bionic) | 1:3.00-8~ubuntu0.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2021-28276](https://patchblox.com/security/data/cve/CVE-2021-28276.md) | High | jhead: A Denial of Service vulnerability exists in jhead 3.04 and 3.05 via a wild address read in the ProcessCanonMakerNoteD... | 7.5 | 0.0113 |  |
| [CVE-2021-28278](https://patchblox.com/security/data/cve/CVE-2021-28278.md) | High | jhead: A Heap-based Buffer Overflow vulnerability exists in jhead 3.04 and 3.05 via the RemoveSectionType function in jpgfil... | 7.8 | 0.0087 |  |
| [CVE-2020-6624](https://patchblox.com/security/data/cve/CVE-2020-6624.md) | Routine | jhead: jhead through 3.04 has a heap-based buffer over-read in process_DQT in jpgqguess.c. | n/a | 0.0143 |  |
| [CVE-2020-6625](https://patchblox.com/security/data/cve/CVE-2020-6625.md) | Routine | jhead: jhead through 3.04 has a heap-based buffer over-read in Get32s when called from ProcessGpsInfo in gpsinfo.c. | n/a | 0.0143 |  |
| [CVE-2019-1010301](https://patchblox.com/security/data/cve/CVE-2019-1010301.md) | Routine | jhead: jhead 3.03 is affected by: Buffer Overflow | n/a | 0.0121 |  |
| [CVE-2019-19035](https://patchblox.com/security/data/cve/CVE-2019-19035.md) | Routine | jhead: jhead 3.03 is affected by: heap-based buffer over-read | n/a | 0.0104 |  |
| [CVE-2019-1010302](https://patchblox.com/security/data/cve/CVE-2019-1010302.md) | Routine | jhead: jhead 3.03 is affected by: Incorrect Access Control | n/a | 0.0097 |  |
| [CVE-2020-26208](https://patchblox.com/security/data/cve/CVE-2020-26208.md) | Routine | jhead: JHEAD is a simple command line tool for displaying and some manipulation of EXIF header data embedded in Jpeg images... | 6.1 | 0.0089 |  |

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Data as of 2026-11-12T01:51:14Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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