CVE-2025-49112

NVD

https://nvd.nist.gov/vuln/detail/CVE-2025-49112

Severity

3.1

Low

CVSS V3

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Description

setDeferredReply in networking.c in Valkey through 8.1.1 has an integer underflow for prev->size - prev->used.

References

https://nvd.nist.gov/vuln/detail/CVE-2025-49112
https://github.com/advisories/GHSA-xhp4-6g9v-4xvj
https://github.com/redis/redis/blob/994bc96bb1744cb153392fc96bdba43eae56e17f/src/networking.c#L783
https://github.com/valkey-io/valkey/blob/daea05b1e26db29bfd1c033e27f9d519a2f8ccbb/src/networking.c#L886
https://github.com/valkey-io/valkey/pull/2101

Affected packages

Advisories are based on vulnerability information provided by Grype from Anchore. Learn how Chainguard creates security advisories.

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CVE-2025-49112

Severity

Description

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