fix(deps): update dependency sharp to ^0.35.0 [security] by renovate[bot] · Pull Request #611 · pmb0/express-sharp

renovate · 2023-11-16T23:30:29Z

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
sharp (source, changelog)	`^0.30.0` → `^0.35.0`

sharp vulnerable to Command Injection in post-installation over build environment

CVE-2022-29256 / GHSA-gp95-ppv5-3jc5

More information

Details

There's a possible vulnerability in logic that is run only at npm install time when installing versions of sharp prior to the latest v0.30.5.

This is not part of any runtime code, does not affect Windows users at all, and is unlikely to affect anyone that already cares about the security of their build environment. However, out of an abundance of caution, I've created this advisory.

If an attacker has the ability to set the value of the PKG_CONFIG_PATH environment variable in a build environment then they might be able to use this to inject an arbitrary command at npm install time.

I've used the Common Vulnerability Scoring System (CVSS) calculator to determine the maximum possible impact, which suggests a "medium" score of 5.9, but for most people the real impact will be dealing with the noise from automated security tooling that this advisory will bring.

AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C/CR:X/IR:X/AR:X/MAV:X/MAC:X/MPR:X/MUI:R/MS:X/MC:X/MI:X/MA:X

This problem was fixed in commit a6aeef6 and published as part of sharp v0.30.5.

Thank you very much to @dwisiswant0 for the responsible disclosure.

Remember: if an attacker has control over environment variables in your build environment then you have a bigger problem to deal with than this issue.

Severity

CVSS Score: 6.5 / 10 (Medium)
Vector String: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

References

This data is provided by the GitHub Advisory Database (CC-BY 4.0).

sharp vulnerability in libwebp dependency CVE-2023-4863

GHSA-54xq-cgqr-rpm3

More information

Details

Overview

sharp uses libwebp to decode WebP images and versions prior to the latest 0.32.6 are vulnerable to the high severity GHSA-j7hp-h8jx-5ppr.

Who does this affect?

Almost anyone processing untrusted input with versions of sharp prior to 0.32.6.

How to resolve this?

Using prebuilt binaries provided by sharp?

Most people rely on the prebuilt binaries provided by sharp.

Please upgrade sharp to the latest 0.32.6, which provides libwebp 1.3.2.

Using a globally-installed libvips?

Please ensure you are using the latest libwebp 1.3.2.

Possible workaround

Add the following to your code to prevent sharp from decoding WebP images.

sharp.block({ operation: ["VipsForeignLoadWebp"] });

Severity

CVSS Score: 7.8 / 10 (High)
Vector String: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

This data is provided by the GitHub Advisory Database (CC-BY 4.0).

sharp inherited vulnerabilities in libvips: CVE-2026-33327, CVE-2026-33328, CVE-2026-35590, CVE-2026-35591

GHSA-f88m-g3jw-g9cj

More information

Details

Impact

A number of vulnerabilities, two rated as "High" severity using CVSSv4, have been discovered and fixed in the upstream libvips dependency.

Those processing untrusted input with versions of sharp prior to 0.35.0 are affected.

Patches

Using prebuilt binaries provided by sharp?

Most people rely on the prebuilt binaries provided by sharp.

Please upgrade sharp to the latest version, currently 0.35.3, which provides libvips 8.18.3.

Using a globally-installed libvips?

Please ensure you are using the latest libvips 8.18.3.

Workarounds

Add the following to your code to prevent sharp from decoding GIF, TIFF and VIPS images.

sharp.block({ operation: ["VipsForeignLoadNsgif", "VipsForeignLoadTiff", "VipsForeignLoadVips"] });

Severity

CVSS Score: 7.0 / 10 (High)
Vector String: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:H/SC:N/SI:N/SA:N

References

This data is provided by the GitHub Advisory Database (CC-BY 4.0).

Release Notes

lovell/sharp (sharp)

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sharp vulnerable to Command Injection in post-installation over build environment

Details

Severity

References

sharp vulnerability in libwebp dependency CVE-2023-4863

Details

Overview

Who does this affect?

How to resolve this?

Using prebuilt binaries provided by sharp?

Using a globally-installed libvips?

Possible workaround

Severity

References

sharp inherited vulnerabilities in libvips: CVE-2026-33327, CVE-2026-33328, CVE-2026-35590, CVE-2026-35591

Details

Impact

Patches

Using prebuilt binaries provided by sharp?

Using a globally-installed libvips?

Workarounds

Severity

References

Release Notes

Configuration

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renovate Bot commented Nov 16, 2023

⚠ Artifact update problem

File name: pnpm-lock.yaml

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qlty-cloud-legacy Bot commented Nov 16, 2023

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renovate Bot commented Aug 10, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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⚠️ Artifact update problem

File name: pnpm-lock.yaml

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renovate Bot commented Nov 16, 2023 •

edited

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renovate Bot commented Aug 10, 2025 •

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