CVE-2026-4359

mongo-c-driver: A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a...

CVE-2026-4359 is fixed in mongo-c-driver on 1 platform, first by DEBIAN-CVE-2026-4359, released March 17, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
3.7
low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0020
9th percentile

A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C driver.

Where it's fixed

ProductFixed inFixReleased
Linux
mongo-c-driver · Debian 12.15 (bookworm) 1.23.1-1+deb12u3 DEBIAN-CVE-2026-4359 Mar 17, 2026
mongo-c-driver · Debian 13.5 (trixie) 1.30.4-1+deb13u2 DEBIAN-CVE-2026-4359 Mar 17, 2026
mongo-c-driver · Debian 14 2.2.3-1 DEBIAN-CVE-2026-4359 Mar 17, 2026

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