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CVE-2019-15551

N/A
Published: August 26, 2019 at 02:39 PM UTC
Updated: June 17, 2026 at 02:20 AM UTC
1 product affected across 1 vendorSmallvec

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Severity
N/A
Exploit prediction
EPSS 2%

Description

An issue was discovered in the smallvec crate before 0.6.10 for Rust. There is a double free for certain grow attempts with the current capacity.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Smallvec· Servocargo
95%
0.6.5 ≤ v < 0.6.10
Affected range stops below 0.6.10, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCPatchThird Party Advisory
Source: [email protected]
https://github.com/servo/rust-smallvec/issues/148
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://rustsec.org/advisories/RUSTSEC-2019-0009.html

CVSS

7.5HIGH[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-415

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