[Bug 295991] lib/libc posix_spawnp(): PATH-search child runs on an undersized rfork_thread stack and underflows into the caller's heap (heavily-linked processes; PHP proc_open)
| Newsgroups | gmane.os.freebsd.bugs |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=295991 --- Comment #14 from [email protected] --- A commit in branch stable/15 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=682ebe10032d4e682381eb5f108a8297be7b682c commit 682ebe10032d4e682381eb5f108a8297be7b682c Author: Konstantin Belousov <[email protected]> AuthorDate: 2026-06-27 15:11:37 +0000 Commit: Konstantin Belousov <[email protected]> CommitDate: 2026-07-06 01:05:50 +0000 rtld: stop using unbound alloca() PR: 295991 (cherry picked from commit 1e370f038778e16c4b31f8992dda339d429e5cb8) libexec/rtld-elf/map_object.c | 4 ++- libexec/rtld-elf/rtld.c | 82 ++++++++++++++++++++++++++++++------------- libexec/rtld-elf/rtld.h | 2 ++ 3 files changed, 63 insertions(+), 25 deletions(-) -- You are receiving this mail because: You are the assignee for the bug.