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crates.io bytes vulnerabilities

1 published CVE affecting crates.io bytes, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).

Total
1
Critical
0
High
0
Medium
1
Low
0
Unscored
0
CISA KEV
0

Latest crates.io bytes CVEs

Newest publication first

  1. CVE-2026-25541 Bytes is vulnerable to integer overflow in BytesMut::reserve

    Published
    MediumCVSS 5.5 EPSS 0.60%

    Bytes is a utility library for working with bytes. From version 1.2.1 to before 1.11.1, Bytes is vulnerable to integer overflow in BytesMut::reserve. In the unique reclaim path of BytesMut::reserve, if the condition "v_capacity >= new_cap + offset" uses an unchecked addition. Whe...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.