# CVE-2021-46322: duktape: Duktape v2.99.99 was discovered to contain a SEGV vulnerability via the component duk_push_tval in duktape/duk_api_st...

CVE-2021-46322 is fixed in duktape on 1 platform, first by DEBIAN-CVE-2021-46322, released January 20, 2022. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2021-46322
- Priority: Routine
- CVSS: 5.5 (medium)
- EPSS: 0.0066
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 20, 2022

## Description

Duktape v2.99.99 was discovered to contain a SEGV vulnerability via the component duk_push_tval in duktape/duk_api_stack.c.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | duktape Debian 12.15 (bookworm) | 2.7.0-1 | [DEBIAN-CVE-2021-46322](https://patchblox.com/security/data/fix/linux/debian-cve-2021-46322.md) | Jan 20, 2022 |
| Linux | duktape Debian 13.5 (trixie) | 2.7.0-1 | [DEBIAN-CVE-2021-46322](https://patchblox.com/security/data/fix/linux/debian-cve-2021-46322.md) | Jan 20, 2022 |
| Linux | duktape Debian 14 | 2.7.0-1 | [DEBIAN-CVE-2021-46322](https://patchblox.com/security/data/fix/linux/debian-cve-2021-46322.md) | Jan 20, 2022 |

---

Data as of 2026-11-08T13:06:02Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.