[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-devel] [BUG] 216 Alerts reported by LGTM for QEMU (some might be r

From: Stefan Weil
Subject: [Qemu-devel] [BUG] 216 Alerts reported by LGTM for QEMU (some might be release critical)
Date: Sat, 13 Jul 2019 19:46:17 +0200
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:60.0) Gecko/20100101 Thunderbird/60.7.2


LGTM reports 16 errors, 81 warnings and 119 recommendations: https://lgtm.com/projects/g/qemu/qemu/alerts/?mode=list.

Some of them are already know (wrong format strings), others look like real errors:

- several multiplication results which don't work as they should in contrib/vhost-user-gpu, block/* (m->nb_clusters * s->cluster_size only 32 bit!),  target/i386/translate.c and other files

- potential buffer overflows in gdbstub.c and other files

I am afraid that the overflows in the block code are release critical, maybe that in target/i386/translate.c and other errors, too.

About half of the alerts are issues which can be fixed later.



reply via email to

[Prev in Thread] Current Thread [Next in Thread]