Technology · Osslsigncode Project
Osslsigncode Project Osslsigncode vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 3 vulnerabilities in Osslsigncode Project Osslsigncode: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-39856, was published on 9 April 2026.
- Last 7 days
- 0
- Last 90 days
- 0
- Critical, all time
- 0
- Exploited in the wild
- 0
About Osslsigncode Project Osslsigncode
Command-line tool for signing and timestamping PE executables without requiring Windows.
Latest Osslsigncode Project Osslsigncode vulnerabilities
- CVE-2026-39856: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.13, an out-of-bounds read…mediumCVSS 5.5EPSS 0.1%
- CVE-2026-39855: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.13, an integer underflow…mediumCVSS 5.5EPSS 0.1%
- CVE-2026-39853: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow…highCVSS 7.8EPSS 0.2%
Most severe Osslsigncode Project Osslsigncode vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-39853: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.12, A stack buffer overflow…highCVSS 7.8EPSS 0.2%
- CVE-2026-39856: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.13, an out-of-bounds read…mediumCVSS 5.5EPSS 0.1%
- CVE-2026-39855: osslsigncode is a tool that implements Authenticode signing and timestamping. Prior to 2.13, an integer underflow…mediumCVSS 5.5EPSS 0.1%
Vulnerabilities per week
Nothing was published in the last eight weeks. The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 0 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Osslsigncode Project Osslsigncode vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/osslsigncode)<a href="https://junglewise.ai/threats/technologies/osslsigncode"><img src="https://junglewise.ai/threats/technologies/osslsigncode/badge.svg" alt="Osslsigncode Project Osslsigncode vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/osslsigncode.json, and this page as text at https://junglewise.ai/threats/technologies/osslsigncode.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Osslsigncode Project Osslsigncode vulnerabilities", https://junglewise.ai/threats/technologies/osslsigncode, 9 November 2026.