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Source: binutils-gdb.git MR: 76278 Type: Security Fix Disposition: Backport from binutils-2_29 ChangeID: 05de8bcd22d8d0b54badcd3826cd370b3aed81de Description: x86: Guard against corrupted PLT There should be only one entry in PLT for a given symbol. Set howto to NULL after processing a PLT entry to guard against corrupted PLT so that the duplicated PLT entries are skipped. PR binutils/22170 Affects: <= 2.29 (From OE-Core rev: 51fc4c8d86bc7c567794305bcc08e5054e9e204a) Signed-off-by: Thiruvadi Rajaraman <trajaraman@mvista.com> Reviewed-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Armin Kuster <akuster@mvista.com> Signed-off-by: Armin Kuster <akuster808@gmail.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>