VYPR
Critical severity9.8NVD Advisory· Published Feb 10, 2021· Updated Jun 17, 2026

CVE-2021-27135

CVE-2021-27135

Description

xterm before Patch #366 allows remote attackers to execute arbitrary code or cause a denial of service (segmentation fault) via a crafted UTF-8 combining character sequence.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

40

Patches

Vulnerability mechanics

References

13

News mentions

0

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