CVE-2017-9527 | BDVDB-2026-86350 Detail

Description#

The mark_context_stack function in gc.c in mruby through 1.2.0 allows attackers to cause a denial of service (heap-based use-after-free and application crash) or possibly have unspecified other impact via a crafted .rb file.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://github.com/mruby/mruby/issues/3486
https://github.com/mruby/mruby/commit/5c114c91d4ff31859fcd84cf8bf349b737b90d99
https://lists.debian.org/debian-lts-announce/2022/05/msg00006.html

Exploit#

No public exploit known

History#

Version 12017-06-11Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.