diff --git a/CHANGELOG b/CHANGELOG index 790b391d553cd7faedff2b01b44d4b938deb9c1e..51efb237fbd38f51971c4b03460523d4ae2578ca 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -2,6 +2,9 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Fix array overflow with fw_setenv on uninitialised environment + Patch by Murray Jensen, 15 Jul 2005 + * Add support for EmbeddedPlanet EP88x boards Patch by Yuli Barcohen, 13 Jul 2005 diff --git a/tools/env/fw_env.c b/tools/env/fw_env.c index 74c0498d5a671c415f785b1386d8965585e89405..f723b5bca1d0f53f762fb8b20166e7ec02d81e42 100644 --- a/tools/env/fw_env.c +++ b/tools/env/fw_env.c @@ -614,8 +614,7 @@ static int env_init (void) if (!crc1_ok) { fprintf (stderr, "Warning: Bad CRC, using default environment\n"); - environment.data = default_environment; - free (addr1); + memcpy(environment.data, default_environment, sizeof default_environment); } } else { flag1 = environment.flags; @@ -652,9 +651,8 @@ static int env_init (void) } else if (!crc1_ok && !crc2_ok) { fprintf (stderr, "Warning: Bad CRC, using default environment\n"); - environment.data = default_environment; + memcpy(environment.data, default_environment, sizeof default_environment); curdev = 0; - free (addr2); free (addr1); } else if (flag1 == active_flag && flag2 == obsolete_flag) { environment.data = addr1;