# CVE-2019-1010172: Denial of service in Jsish

> Attackers can cause denial of service in Jsish by executing crafted JavaScript code that triggers uncontrolled resource consumption.

- **Severity:** High 7.5 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 25 Jul 2019
- **Updated:** 5 Aug 2024
- **Also known as:** GHSA-mvhf-wv9j-hp9m

## What is CVE-2019-1010172?

CVE-2019-1010172 is a high-severity denial of service vulnerability in Jsish Jsish, published on 25 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Jsish 2.4.84 2.0484 is affected by: Uncontrolled Resource Consumption. The impact is: denial of service. The component is: function jsiValueGetString (jsiUtils.c). The attack vector is: executing crafted javascript code. The fixed version is: after commit f3a8096e0ce44bbf36c1dcb6e603adf9c8670c39.

Weakness: CWE-400 (Uncontrolled Resource Consumption)

## Which versions are affected by CVE-2019-1010172?

It affects 1 product.


Products: Jsish Jsish.

## How do I fix CVE-2019-1010172?

No fix has been published for CVE-2019-1010172 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-1010172 being exploited?

There is no known exploitation of CVE-2019-1010172 in the wild and no public exploit code.

## Other vulnerabilities in Jsish Jsish

- [CVE-2025-65570](https://insights.sbomify.com/CVE-2025-65570/): Memory corruption in n/a (critical 9.8)
- [CVE-2024-24186](https://insights.sbomify.com/CVE-2024-24186/): Denial of service in n/a (critical 9.8)
- [CVE-2024-24188](https://insights.sbomify.com/CVE-2024-24188/): Memory corruption in n/a (critical 9.8)
- [CVE-2024-24189](https://insights.sbomify.com/CVE-2024-24189/): Use after free in n/a (critical 9.8)
- [CVE-2020-22873](https://insights.sbomify.com/CVE-2020-22873/): Memory corruption in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-1010172 and fix it if it is affected.

What it is: CVE-2019-1010172 is a high-severity denial of service vulnerability in Jsish Jsish, published on 25 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2019-1010172 in the wild and no public exploit code.

Affected product: Jsish Jsish. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2019-1010172/ (Markdown: https://insights.sbomify.com/CVE-2019-1010172/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-1010172
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-1010172
- OSV: https://osv.dev/vulnerability/CVE-2019-1010172

---
From sbomify Insights: https://insights.sbomify.com/CVE-2019-1010172/
Summaries are generated and may contain mistakes; the official description above is the record.