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Alpine Linux Development TeamALPINE:CVE-2021-20257HistoryMar 16, 2022 - 3:15 p.m.
CVE-2021-20257
2022-03-1615:15:00
Alpine Linux Development Team
security.alpinelinux.org
23
0.0004 Low
EPSS
Percentile
13.7%
An infinite loop flaw was found in the e1000 NIC emulator of the QEMU. This issue occurs while processing transmits (tx) descriptors in process_tx_desc if various descriptor fields are initialized with invalid values. This flaw allows a guest to consume CPU cycles on the host, resulting in a denial of service. The highest threat from this vulnerability is to system availability.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | 3.15-community | noarch | qemu | <Â 6.1.1-r0 | UNKNOWN |
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