Debian Patches

Status for bird2/2.20.0-1

Patch	Description	Author	Forwarded	Bugs	Origin	Last update
commit_b818218f	commit b818218f78655096354ebfe1e74cf1a4cdda0e14 Lib: Fix stack overflow in bt_fmt_bytestr() bt_fmt_bytestr() allocates len + 1 bytes but writes two hex digits per byte plus a terminating NUL, overflowing the alloca() buffer. The formatter runs for every test case, not only on failure. On x86_64, alloca's 16-byte rounding usually hides the overflow; on s390x it smashes the stack and t_bstrhextobin/t_bstrbintohex fail. Allocate 2 * len + 1 bytes and print with %02x, so every byte is exactly two digits (the old %hx also dropped leading zeros). Target: patch Fixes: 3567ebc03 diff --git a/lib/strtoul_test.c b/lib/strtoul_test.c index 788f214d2..573857653 100644	Robert Scheck <bird@robert-scheck.de>	no			2026-10-13
adapt_version_script	adapt the version generator script for the Debian packaging	Marco d'Itri <md@linux.it>	not-needed