Skip to content
Fencer Intel
medium —

GHSA-2xv3-h762-ccxv json

Out-of-bounds Read in concat-with-sourcemaps

published 7y ago modified 6y ago

cvss
—
not scored
cisa kev
Not listed
not in CISA's catalog
epss
—
no score, EPSS covers CVEs only
public exploits
0
none known

Summary

Versions of `concat-with-sourcemaps` before 1.0.6 allocates uninitialized Buffers when a number is passed as a separator.

## Recommendation

Update to version 1.0.6 or later.

Patch / fix

  • npm concat-with-sourcemaps 1.0.6

Is GHSA-2xv3-h762-ccxv in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Affected packages

ecosystem package affected fixed in
npm concat-with-sourcemaps
>=1.0.0, <1.0.6
1.0.6

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.