OSV-2021-1595

UNKNOWN WRITE in sprint_realloc_hinted_integer

No scoreFix available

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41205

Crash type: UNKNOWN WRITE
Crash state:
sprint_realloc_hinted_integer
sprint_realloc_integer
snprint_integer

What each source reports

OSV No score

UNKNOWN WRITE in sprint_realloc_hinted_integer

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41205

Crash type: UNKNOWN WRITE
Crash state:
sprint_realloc_hinted_integer
sprint_realloc_integer
snprint_integer

Record: OSV-2021-1595
Updated: 2026-11-02

Affected packages

Affected packages
Package	Affected	Fixed
`net-snmp` OSS-Fuzz	Listed versions, plus commit ranges v5.9.2v5.9.2.pre1v5.9.2.rc1v5.9.2.rc2	None known

History

History
Recorded	Changed	Sources
Nov 2, 2026	first indexed	OSV

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

In short

OSV-2021-1595 is a vulnerability with no CVSS score yet in net-snmp, published November 21, 2021. No source lists public exploit code. A source reports a fix.

References

bugs.chromium.org/p/oss-fuzz/issues/detail?id=41205