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Medium severity5.5NVD Advisory· Published Jul 26, 2022· Updated Jun 17, 2026

CVE-2021-33461

CVE-2021-33461

Description

An issue was discovered in yasm version 1.3.0. There is a use-after-free in yasm_intnum_destroy() in libyasm/intnum.c.

AI Insight

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

Affected products

3

yasm/yasmllm-fuzzy2 versions
<=1.3.0+ 1 more
- (no CPE)range: <=1.3.0
- (no CPE)
Tortall/Yasm
cpe:2.3:a:tortall:yasm:1.3.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

2

github.com/yasm/yasm/issues/161nvdExploitIssue TrackingThird Party Advisory
gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6dnvdThird Party Advisory

News mentions

0

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