CVE-2021-3326
High
Published: 27 January 2021
Published
27 January 2021
Modified
09 June 2025
KEV Added
—
Patch
—
CVSS Score v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
0.0017
38.4th percentile
Risk Priority
15
60% EPSS · 20% KEV · 20% CVSS
Summary
CVE-2021-3326 is a high-severity Reachable Assertion (CWE-617) vulnerability in Fujitsu M12-2 Firmware. Its CVSS base score is 7.5 (High).
Operationally, ranked at the 38.4th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2021-26657
Vulnerability details
The iconv function in the GNU C Library (aka glibc or libc6) 2.32 and earlier, when processing invalid input sequences in the ISO-2022-JP-3 encoding, fails an assertion in the code path and aborts the program, potentially resulting in a denial…
more
of service.
- CWE(s)
Related Threats
No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.
Affected Assets
gnu
glibc
≤ 2.32.0
netapp
e-series santricity os controller
11.0 — 11.60.3
netapp
ontap select deploy administration utility
all versions
oracle
communications cloud native core security edge protection proxy
1.5.0
fujitsu
m10-1 firmware
≤ xcp2410 · ≤ xcp3110
fujitsu
m10-4 firmware
≤ xcp2410 · ≤ xcp3110
fujitsu
m10-4s firmware
≤ xcp2410 · ≤ xcp3110
fujitsu
m12-1 firmware
≤ xcp2410 · ≤ xcp3110
fujitsu
m12-2 firmware
≤ xcp2410 · ≤ xcp2410 · ≤ xcp3110
fujitsu
m12-2s firmware
≤ xcp2410 · ≤ xcp3110
+1 more product configuration(s) — see NVD for full list
Mitigating Controls
No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.