CVE-2024-58103

Wire has Uncontrolled Recursion on Nested Groups

5.8 MediumFix available

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: Low

Exploit likelihood

0.45%Up 0.4 points since Mar 16, 2025

What each source reports

CVE List Score used 5.8

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: CVE-2024-58103
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weakness: CWE-674
Updated: 2026-11-02

EUVDEUVD-2024-54086 5.8

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: EUVD-2024-54086
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Updated: 2026-11-02

GitHub AdvisoriesGHSA-pwf9-q62p-v7wc 5.8

Wire has Uncontrolled Recursion on Nested Groups

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: GHSA-pwf9-q62p-v7wc
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weakness: CWE-674
Updated: 2026-11-02

NVD 5.8

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: CVE-2024-58103
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weakness: CWE-674
Updated: 2026-11-02

OSV 5.8

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: CVE-2024-58103
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weakness: CWE-674
Updated: 2026-11-02

OSVGHSA-pwf9-q62p-v7wc 5.8

Wire has Uncontrolled Recursion on Nested Groups

Square Wire before 5.2.0 does not enforce a recursion limit on nested groups in ByteArrayProtoReader32.kt and ProtoReader.kt.

Record: GHSA-pwf9-q62p-v7wc
CVSS 3.1: 5.8 MediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L
Weakness: CWE-674
Updated: 2026-11-02

Affected products

square wire

Affected packages

Affected packages
Package	Affected	Fixed
`com.squareup.wire:wire-runtime` Maven	before 5.2.0	5.2.0
`com.squareup.wire:wire-runtime` Maven	before 5.2.0, plus listed versions 1.0.01.0.11.1.01.1.11.2.0 Show 45 moreShow less 1.3.01.3.11.3.21.3.31.4.01.5.01.5.11.5.21.6.01.6.11.7.01.8.02.0.02.0.0-BETA12.0.0-BETA102.0.0-BETA22.0.0-BETA32.0.0-BETA42.0.0-BETA52.0.0-BETA62.0.0-BETA72.0.0-BETA82.0.0-BETA92.0.12.0.22.0.32.1.02.1.12.1.22.2.02.3.0-RC13.0.03.0.0-alpha013.0.0-alpha023.0.0-alpha033.0.0-rc013.0.0-rc023.0.0-rc033.0.13.0.23.0.33.1.03.2.03.2.13.2.2	5.2.0

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-58103 is a medium vulnerability (CVSS 5.8) in Square Wire, published March 16, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.45%, the 39th percentile. Fixed in com.squareup.wire:wire-runtime 5.2.0.

References

This page doesn't list everything

Left out here: 68 versions. The JSON record has them.