In QEMU 1:4.1-1, 1:2.1+dfsg-12+deb8u6, 1:2.8+dfsg-6+deb9u8, 1:3.1+dfsg-8~deb10u1, 1:3.1+dfsg-8+deb10u2, and 1:2.1+dfsg-12+deb8u12 (fixed), when executing script in lsi_execute_script(), the LSI scsi adapter emulator advances 's->dsp' index to read next opcode. This can lead to an infinite loop if the next opcode is empty. Move the existing loop exit after 10k iterations so that it covers no-op opcodes as well.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2019-09-24T19:59:44

Updated: 2020-07-26T13:06:10

Reserved: 2019-05-13T00:00:00


Link: CVE-2019-12068

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2019-09-24T20:15:11.747

Modified: 2023-11-07T03:03:28.070


Link: CVE-2019-12068

JSON object: View

cve-icon Redhat Information

No data.

CWE